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Patents relating to Shot Peening
| Access | Title | Author | Source |
| 2007032 | Method and Apparatus for Improving Media Flow US Patent 7,291,058 B2 | Jack Champaigne | US Patent 7,291,058 B2 |
| 2006038 | Media Transport Device Providing Stable Flow of Media | Jack Champaigne, Mishawaka, IN | US Patent 7,125,322 B1 |
| 2006037 | Shot Peening of Orthopaedic Implants for Tissue Adhesion | Jack Champaigne, Mishawaka, IN | US Patnet 7,131,303 B1 |
| 2004050 | Test Method for Determining Imminent Failure in Metals | Soules, Jack | US Patent 2004/0036470A1 |
| 2004001 | Method and Apparatus for Controlling Shot-Peening Device | Masatosho Yamamoto; Hideaki Kaga | US Patent 6,694,789 B2 |
| 2003011 | Media Blasting Apparatus and Method to Prevent Gear Pitting | Michael J. Wern, Mokena, IL | US Patent 6,612,909 B2 |
| 2003010 | Apparatus for Detecting Intensity of Shot Peening and Replacement Unit for the Apparatus | M.Yamamoto, H.Kaga, of Toyokawa | US Patent 6,640,596 B2 |
| 2003009 | Production Process for Connecting Rod for Internal Combustion Engine | Z.Iida, M.Takashima, S.Muroga, S.Koike | US Patent 6,655,026 B1 |
| 2003008 | Method of Shot Peening Processing and Article Processed Thereby, and Peening Material and Use Thereof | A.Inoue, J.Kurosaki, K.Okumura, K.Kajita | US Patent 6,658,907 B2 |
| 2003004 | Test Strip Holder for Supporting Test Strips Measuring the Intensity of Shot Peening in Cavities | Erwin Baiker, Glattbrugg (CH) | US Patent 6,502,449 B1 |
| 2003003 | Test Strip and Method for Confirming Shot Peening Coverage | Jack Champaigne | US Patent 6,568,239 B1 |
| 2002090 | Ceramic Coated Product, and Method for Forming the Ceramic Coated Product | Y. Miyasaka, Aichi (JP) | US Patent 6,482,467 B2 |
| 2002085 | Method of Fabricating Camshafts | GL Anderson; JC Kosco, both of St. Marys, PA | US Patent 6,473,964 B1 |
| 2002084 | Gymnastics Bar and Method of Making the Same | Martha Nichols-Ketchum, Jefferson, IA | US Patent 6,475,118 B1 |
| 2002082 | Method for Determining a Peening Element Speed Limit Ratio When Peening the Internal Surface of a Hollow Part | WA Veronesi; SE Tolman; PH Wawrzonek | US Patent 6,446,013 B1 |
| 2002081 | Method for Improving the Fatigue Life of a Tubular Stabilizer Bar | Michael P Binno, Troy, MI | US Patent 6,418,770 B1 |
| 2002080 | Cut-Wire Type Ferrous Shot for Blasting and a Process of Using a Cut-Wire Type Ferrous Shot for Blasting | T Watanabe; S Murai; N Murai; Y Watanabe; Hattori | US Patent 6,394,881 B1 |
| 2002079 | Rolling Bearing | Kouji Ueda, Manabu Ohori, both of Kanagawa (JP) |
US Patent 6,391,128 B2 |
| 2002078 | Manufacturing Method of Suspension Spring for Car | Takezawa, Ichiki, Tadakuma, Tanae,Akiyama | US Patent 6,346,157 |
| 2002077 | Surface Treatment of Austenitic Ni-Fe-Cr-Based Alloys for Improved Resistance to Intergranular-Corrosion and-Cracking | DL Limoges; G Palumbo; PK Lin, all of (CA) | US Patent 6,344,097 B1 |
| 2002075 | Apparatus For Providing A Residual Stress Distribution In The Surface Of A Part | Paul S. Prevey III | US Patent 2002/0174528 A1 |
| 2002074 | Mechanical Gauges for Quality Assurance of Laser Peening | A.H.Clauer, S.M.Toller, J.L.Dulaney, D.F.Lahrman |
US Patent 6,483,578 B1 |
| 2002073 | Shot Peening Method and Device Therefor | H. Takeda; K. Ohta; H. Rokutannda, Toyokawa | US Patent 6,449,998 B1 |
| 2002001 | Non-Destructive Inspection Method for an Impact Treated Surface | Roger S. Simpson, Northville, MI; Donald K. Cohen, | US Patent 6,415,044 B1 |
| 2001016 | Method for Forming a Metallic Coat by Impacting Metallic Particles on a Workpiece | Yoshio Miyasaka, Kasugai (JP) | US Patent 6,291,012 B1 |
| 2001009 | Shot Recovery System and Method | CW Joyner; JM Fox, both of NC | US Patent H1971 H |
| 2001008 | Processing System for Increasing the Quality of a Gear and a Barreling Apparatus Usable in the Same | Shigeru Hoyashita, Saga | US Patent 6,315,646 B1 |
| 2001007 | Stabilizer for Motor Vehicle | T Muhr; L Schnaubelt, both of (DE) | US Patent 6,311,965 B1 |
| 2001006 | Dual Intensity Peening and Aluminum-Bronze Wear Coating Surface Enhancement | WT Dingwell; AJ Lammas; H Halila, all of OH | US Patent 6,267,558 B1 |
| 2001005 | High-Strength Valve Spring and It's Manufacturing Method | T Aoki; M Wakita; T Sakakibara, all of (JP) | US Patent 6,224,686 B1 |
| 2001004 | Method and Apparatus for Peening | PA Simeone, AP Karafillis, JE Bissett, DA Wilson | US Patent 6,189,356 B1 |
| 2001003 | Median Blasting Apparatus And Method | Michael J. Wern | US Patent 6,238,268 B1 |
| 2001001 | Method of Calibrating Gages Used In Measuring Intensity of Shot Blasting | Jack M. Champaigne | US Patent 6,289,713 B1 |
| 2000021 | Ceramic Dispersion Plating Process | Yoshio Miyasaka, Aichi, Japan | US Patent 6,156,377 |
| 2000020 | Hardened Metal Product Produced by Shot Peening with Shot Having High Hardness | H Rokutanda, T Takahashi, J Kurosaki, T Ito | US Patent 6,153,023 |
| 2000019 | Method and Apparatus for Calibrating a Densitometer Based Sensor for Shot Peening | RA Thompson, New York, NY | US Patent 6,142,027 |
| 2000018 | Method and Apparatus for Highly Strengthening Metal Member | T Suzuki; T Kanno; T Taoka, all of Japan | US Patent 6,099,391 |
| 2000017 | Trowel Having Imposed Blade Stresses and Method of Manufacture | LJ McComber, IA; JD Murders, AK | US Patent 6,032,320 |
| 2000016 | Manufacturing Method of Valve Spring Superior in Durability | M Mikura; T Nishimura; T Otowa, all of Japan | US Patent 6,027,577 |
| 2000015 | Method for Producing Helical Springs | J Wienand; G Mier, both of Germany | US Patent 6,022,427 |
| 2000014 | Process for Increasing the Lifespan of Dental Components | G Lange; F-J Grau, both of Germany | US Patent 6,012,316 |
| 2000013 | Ductile Iron Vehicle Hub and Method for Producing Same | Larry B Hester, Dayton, OH | US Patent 6,009,980 |
| 2000012 | Centrifugal Blasting Apparatus | R.G.Barrier, K.H.Nguyen, J.T.Pokorski, M.D.Shorrock | US Patent 6,126,516 |
| 2000010 | Method For A Surface Treatment of Metallic Product | Yoshio Miyasaka | US Patent 6,038,900 |
| 2000009 | Method of Making Surface-Hardened Metal Shot | Yoshio Miyasaka | US Patent 6,018,854 |
| 2000006 | Rotatable Blast Cleaning Conveying Surface and Apparatus | Charles Perry Elliot | US Patent 6,062,956 |
| 2000005 | Apparatus for Increasing the Surface Strength of Metal Components | T Matsuyama; H Honda; K Ujihashi, T Ogawa | US Patent 6,058,584 |
| 2000002 | Particle Blasting Nozzle | Jager, Anton | US Patent 6,012,975 |
| 1999077 | Pneumatic Suction Surface Blasting Apparatus With An Improved Media Delivery Regulating System | Craig C. Fring | US Patent #5,947,800 September 7, 1999 |
| 1999076 | Method for Producing a Diaphragm Spring | Hiroshi Mizukami, Neyagawa, Japan | US Patent 5,868,022 |
| 1999075 | Portable Blast Wheel Cleaning Machine | Robert B Watkin, Peachtree City, GA | US Patent 5,885,141 |
| 1999074 | Method of Shot Peening a Hardened Metal Product with Shot Having High Hardness | H Rokutanda; T Takahashi; J Kurosaki; T Ito, Japan | US Patent 5,916,383 |
| 1999073 | Method and Apparatus for Peening the Internal Surface of a Non-Ferromagnetic Hollow Part | KM Prewo, P Sainz de Baranda, VC Nardone, Connecti | US Patent 5,950,470 |
| 1999071 | Abrasive Blast Cleaning Nozzle | Gary S. Settles | US Patent 5,975,996 |
| 1999070 | Sandblast Mask Laminate With Blastable Pressure Sensitive Adhesive | T Komatsu | US Patent 5,989,689 |
| 1999067 | Gear Shot Peening Method | Hamasaka; Nakao; Kuse | US Patent 5,911,780 |
| 1999066 | Unit for the Dosage of Grained, Pourable Materials, in Particular Blasting Abrasives | Ruholl, Heinz | US Patent 6,000,995 |
| 1999002 | Residual Stress measurements in Metal Objects using Four Coils | Jack A. Soules | US Patent 5,898,302 |
| 1999000 | Gage for Measuring the Intensity of Shot-Blast peening using Non-magnetic Test Strips Held in Place by Spring-Loaded Plunger | Jack M. Champaigne | US Patent 5,877,405 |
| 1998026 | Surface Treatment Method for a Steel Workpiece Using High Speed Shot Peening | Y Yamada; M Ishida; K Uzumaki | US Patent 5,816,088 |
| 1998025 | Crack Arresting Structure | Richard G Pettit, Hampton, VA | US Patent 5,842,317 |
| 1998024 | Balanced Electromagnetic Peening | JS Shaw, Hampton Falls, NH; NA Johnson, Schenectad | US Patent 5,813,265 |
| 1998023 | Calibration Apparatus and Method for Shot Blasting Intensity Measurement | Jack Champaigne, South Bend, IN | US Patent 5,780,714 |
| 1998022 | Precision Deep Peening with Mechanical Indicator | Peter G Bailey; Dewey D Dunkman, Ohio | US Patent 5,771,729 |
| 1998021 | Oscillating Blast Cleaner | Robert B Watkin, Peachtree City, GA | US Patent 5,730,646 |
| 1998020 | Friction Boring Process for Aluminum Alloys | Murray W Mahoney, Camarillo, CA | US Patent 5,725,698 |
| 1998014 | Magnetic Field Generation in Ferromagnetic Metal Objects | Jack A. Soules | US Patent 5,744,954 |
| 1997073 | Method Of Preventing Abrasion At Sliding Portion Of Metal-Product | Yoshio Miyasaka, Kasugai, Japan | US Patent 5,592,840 |
| 1997042 | Dry Tape Covered Laser Shock | Seetharamaiah Mannava, Robert L. Yeaton, Albert E. | US Patent 5,674,328 |
| 1997040 | High Pressure Water Jet Apparatus for Preparing Low Density Metallic Surface for Application of a Coating Material | LL VanKuiken Jr, LE Byrnes, MS Kramer, all of Mich | US Patent 5,626,674 |
| 1997039 | Method and Apparatus for Cutting Stone Based Material | Hisaaki Aoki, Ibaraki, Japan | US Patent 5,598,832 |
| 1997038 | Apparatus for Straightening a Cylindrical Member | Gray | US Patent 5,737,957 |
| 1997037 | Blasting Method and Apparatus | Shinji Kanda | US Patent 5,876,267 |
| 1997035 | Eddy Current Test Method for Residual Stress in Non-Ferromagnetic Metal Objects | Jack A. Soules | US Patent 5,610,515 |
| 1997021 | Peening Article with Peening Particles Arranged to Minimize Tracking | Timothy L. Graf | US Patent 5,619,877 |
| 1997020 | Air/Abrasive Mixing Device | Robert Pickark | US Patent 5,605,497 |
| 1997019 | Abrasive Blasting Gun | Robert Pickard | US Patent 5,605,496 |
| 1997018 | Blast Media with Defoarmers | Baenny Yam and Andrew Logan | US Patent 5,605,491 |
| 1997017 | Press Plate Having Textured Surface Formed by Simultaneous Shot Peening | Kenneth Laurence and Michel Broussard | US Patent 5,596,912 |
| 1997016 | Apparatus for Controlled Vacuuming of High Density Abrasive Blast Media | Miller, David B. | US Patent 5,595,461 |
| 1997015 | Arrangement for Ball Shot Peening Helical Compression Springs | Vondracek, Hans | US Patent 5,591,066 |
| 1997014 | Blasting Apparatus and Method for Blast Cleaning a Solid Surface | Spears, William E. Jr. | US Patent 5,591,064 |
| 1997013 | Aluminum Surface Treatment | C. Edward Eckert | US Patent 5,590,703 |
| 1997012 | Anti-Gravity Blast Cleaning | Jack M. Champaigne | US Patent 5,702,289 |
| 1997008 | Shot Peening Method | Jack M. Champaigne | US Patent 5,592,841 |
| 1997001 | Optical Spray Paint Optimization System and Method | R. Klein II, D. Sevey, A. Badakhshan, R. Bauer | US Patent 5,598,972 |
| 1996153 | Method of Increasing the Fatigue Life and/or Reducing Stress Concentration Cracking of Coiled Metal Tubing | Lawrence W Smith, Humble, TX | US Patent 5,515,707 |
| 1996152 | Shot Peened Golf Club Head | Charles R Funk, Tucson, AZ | US Patent 5,487,543 |
| 1996151 | Method for Calibrating a Densitometer Based Sensor for Shot Peening | Thompson | US Patent 5,654,496 |
| 1996150 | Impact Shielding Device for Shot Blasting Chambers | Samples, Jr. | US Patent 5,669,806 |
| 1996148 | Adhesive Tape Covered Laser Shock Peening | Mannava et al. | US Patent 5,674,329 |
| 1996147 | Laser Shock Peening for Gas Turbine Engine Vane Repair | Mannava et al. | US Patent 5,675,892 |
| 1996146 | Method for Ceramic Peening of Orthopaedic Titanium Alloy Implants | Beals et al. | US Patent 5,704,239 |
| 1996145 | Almen Strip | Robert Alan Thompson | US Patent 5,731,509 |
| 1996127 | A Strengthening Method for Metal Parts | Teiji Suzuki and Tadao Sugano, c/o Honda Engineering | Patent, H6-217214 |
| 1996122 | Method of Forming a Textured Pattern on a Metal Plate which Pattern is Transformed to a Plastic Part, and a Press Plate and P | Kirk R. Vetter | US Patent 5,526,664 |
| 1995056 | Shot Method | Toshio Kawanami | United States Patent 5,409,415 |
| 1995039 | Laser Shock Peened Gas Turbine Engine Fan Blade Edges | Mannava et al. | US Patent 5,591,009 |
| 1995037 | Laser Shock Peened Gas Turbine Engine Blade Tip | Mannava et al. | US Patent 5,620,307 |
| 1995036 | Methods for the Design, Quality Control, & Management of Fatigue-Limited Metal Components | Berkley | US Patent 5,625,664 |
| 1995035 | Roll Peening Device | Siler | US Patent 5,655,396 |
| 1995034 | Process for Producing a Coil Spring | Izawa et al. | US Patent 5,665,179 |
| 1995033 | Laser Shock Peened Dies | Halila et al. | US Patent 5,671,628 |
| 1995032 | Glass Beads Having Improved Fracture Toughness | Balcar | US Patent 5,674,616 |
| 1995031 | Method & Apparatus for Determining a Real Velocity Distribution of Solid Particles Travellin in a Gas Carrier Flow for Shot P | Linnemann | US Patent 5,691,483 |
| 1995030 | Cavity Dumped Laser Shock Peening Process | Azad et al. | US Patent 5,730,811 |
| 1995029 | Laser Shock Peening for Gas Turbine Engine Weld Repair | Ferrigno et al. | US Patent 5,735,044 |
| 1995027 | Trowel Having Imposed Blade Stresses and Method of Manufacture | Larry J. McComber, Jack D. Murders | US Patent 5,697,265 |
| 1995021 | Magnetometer Having Periodic Winding Structure and Material Property Estimator | N. Goldfine, J Melcher | US Patent 5,453,689 |
| 1995017 | Blast Cleaning Apparatus and Method with Laterally Moving Conveyor | Charles P. Elliott | US Patent 5,417,608 |
| 1995007 | Shot Peening Method | Champaigne, J.M. | US Patent 5,460,025 |
| 1994044 | Lightweight Suspension System for a Wheeled Vehicle, Spring Arm and Method of Manufacture | Donald L Stephens | US Patent 5,366,238 |
| 1994043 | Method of Manufacturing an Elongated Spring Member | Donald L Stephens, Skagit, WA | US Patent 5,365,646 |
| 1994042 | Surface Reforming Method of Aluminum Alloy Members | Kazuhiko Shiral, Massaru Takatoo, Hiroshima, Japan | US Patent 5,302,218 |
| 1994041 | Prestressed Brake Drum or Rotor | Larry B. Hester, Dayton, OH | US Patent 5,352,305 |
| 1994039 | Apparatus to Measure Particle Distribution of a Shot Stream | Thompson et al. | US Patent 5,507,172 |
| 1994038 | Measurement of Shot Peening Coverage by Correlation Analysis of Surface Line Data | Robert Thompson, Mark Tascillo, Victor Skormin | US Patent 5,581,483 |
| 1994037 | Prestressed Brake Drum or Rotor | Hester | US Patent 5,664,648 |
| 1994036 | Rotary Peening Tool | Harkins et al. | US Patent 5,727,995 |
| 1994024 | Spray Paint Monitoring and Control Using Doppler Radar Techniques | J. Doughty, G. Brand, J. Josefowicz | US Patent 5,315,306 |
| 1994018 | Flow Regulating Valve for Magnetic Particles | Jack M. Champaigne, John J. Wieczorek | US Patent 5,362,027 |
| 1994017 | Gage for Measuring the Intensity of Shot-Blast Peening | Jack M. Champaigne | US Patent 5,297,418 |
| 1994016 | Method for cleaning Surfaces with an Abrading Composition | Rooney, James | US Patent 5,375,378 |
| 1994015 | Less Aggressive Blast Media formed from Compacted Particles | B. Yam, A. Joseph, K. Jones | US Patent 5,376,157 |
| 1994014 | Method of Improving the Surface of Steel Pipe for Corrosion Resistant Coating and Apparatus for use in Carrying out the Metho | Stephen McConkey, Guntrum Franzky | US Patent 5,371,972 |
| 1994013 | Containing Structure for Abrasive Blast Head Rigging and Tank Side Cleaning Apparatus | Michael Smith, George Wells | US Patent 5,367,841 |
| 1994012 | Method and System for the Abrasive Cleaning of Surfaces. | West, Richard a. | US Patent 5,367,840 |
| 1994011 | Particle Blasting using Crystalline Ice | Somyong Visaisouk, Somnuk Vixaysouk | US Patent 5,367,838 |
| 1994010 | Cleaning Method Utilizing Sodium Bicarbonate Particles. | Arthur Rubey III, Andrew Taylor | US Patent 5,366,560 |
| 1994009 | Blast Cleaning System | Jay Armstrong, James R. Becker | US Patent 5,365,699 |
| 1994008 | Blast Media Containing MGO | Benny S. Yam, Anthony E. Winston | US Patent 5,338,323 |
| 1994007 | Blast Cleaning Apparatus and Method with Laterally Moving Conveyor | Elliott, Charles P. | US Patent 5,360,486 |
| 1994006 | Method for Removing Particulate Matter | John F. Williford, jr. | US Patent 5,364,474 |
| 1994004 | Control System for Cleaning Systems | Abbott et al. | US Patent 5,351,832 |
| 1994003 | Constant Flow Control for a Pressure Pot Shot Peening Machine | Thompson, Robert a. | US Patent 5,327,755 |
| 1994002 | Suction-type Shot Peening Machine | Thompson, Robert A. | US Patent 5,365,762 |
| 1993116 | Part Hold Down Apparatus for Part Processing Machine | Michael J Wern, Mokena, IL | US Patent 5,272,897 |
| 1993115 | Stenciling Apparatus with System for Recycling Material | Michael J Wern, Mokena, IL | US Patent 5,195,279 |
| 1993113 | High Strength Spring | Koyama et al. | US Patent 5,258,082 |
| 1993112 | System and Method for Shot Peening Reactor Vessel Penetrations | Fink et al. | US Patent 5,307,661 |
| 1993039 | Apparatus and Method for Measuring the Particle Number Rate and the Velocity Distribution of a Sprayed Stream. | Robert A. Thompson, Randy S. Brown | US Patent 5,226,331 |
| 1993038 | Quality Assurance of Surface Treatments by Analysis of Substrate Surface Line Traces | Robert A. Thompson, Trent J. Markell | US Patent 5,204,826 |
| 1993036 | Automatic Dishwasher Powder Detergent Composition | F.U. Ahmed, C.E. Buck | US Patent 5,205,954 |
| 1993033 | Abrasive Feed System | Woodson, Jerry P. | US Patent 5,239,788 |
| 1993032 | Foot Control for an Abrasive Blast System | K. Abbott, P. Lyons, R. Satariano | US Patent 5,239,787 |
| 1993031 | Blasting Apparatus and Method | L. Kirschner, M. Lajoie, W. Spears | US Patent 5,230,185 |
| 1993030 | Dual Controls for an Abrasive Blast System | K. Abbott, P. Lyons, R. Satariano | US Patent 5,216,848 |
| 1993029 | Pliant Media Blasting Device | Lynn, William | US Patent 5,207,034 |
| 1993028 | Centrifugal Blasting Apparatus | Urakami, Fukashi | US Patent 5,205,085 |
| 1993027 | Wire Mesh Conveyor Abrasive Machine and Abrasive Return System Therefor | Carpenter, James H. | US Patent 5,203,124 |
| 1993026 | Method and Apparatus for Cleaning Abrasive Blast Media | Seaverns, Glenn A. | US Patent 5,195,640 |
| 1993025 | Abrasive Blasting Apparatus | Bruce Nicholson, Ronald Davis | US Patent 5,195,280 |
| 1993024 | Abrasive Blast Cabinet | Charles Ruemelin, J. Ruemelin | US Patent 5,177,911 |
| 1993020 | Sensor for Lance-Type Shot Peening Guns | Thompson, Robert A. | US Patent 5,271,282 |
| 1993019 | Method to Control and Monitor a Pressure Pot Shot Peening System | Thompson, Robert A. | US Patent 5,271,255 |
| 1993018 | Measurment of Shot Peening Coverage by Impact Dent Characterization | Robert Thompson, Mark Tascillo | US Patent 5,293,320 |
| 1993012 | Measurement of the Shot Peening Coverage by Automated Analysis of Peened Surface Line Traces. | Robert a. Thompson, Mark A. Tascill | US Patent 5,235,517 |
| 1993006 | Shot Sensing Shot Peening System and Method having a Capacitance based Densitometer | Thompson, R.A. | US Patent 5,176,018 |
| 1993004 | Method and Apparatus for Controlling Shot Peening Device | Jose Company, SNECMA | US Patent 5,212,976 |
| 1992074 | High-Strength Coil Spring and Method of Producing | S Yamamoto; T Shibata Itami Japan | US Patent 5,152,851 |
| 1992072 | Method for Steel Surface Hardening Treatment and an Apparatus Therefor | Naito et al. | US Patent 5,268,040 |
| 1992071 | Method for Manufacturing a High-Strength Spring | H. Koyama, Y. Sato, K. Nishioka, A. Tange, T. Akut | US Patent 5,225,008 |
| 1992070 | Orthodontic Bracket | Rohit C. L. Sachdeva, Yoshiki Oshida | US Patent 5,232,361 |
| 1992069 | Method and Apparatus for Truing or Straightening Out of True Work Pieces | Garri Berstein | US Patent 5,235,838 |
| 1992068 | Process for Forming a Bearing Surface for Aluminum Alloy | Amarjit Brar, Anthony Dierich, Prativadi Narayan | US Patent 5,240,590 |
| 1992067 | Method of Producing Torque Sensor Shafts | Renshiro Ishino, Yoshio Shibata | US Patent 5,205,145 |
| 1992041 | Non-Destructive Monitoring of Surfaces by 3-D Profilometry Using a Power Spectra | Robert A. Thompson | US Patent 5,166,885 |
| 1992040 | Process for Removing Coating from Sensitive Substrates, and Sodium Sulfate-Containing Blasting Media Useful Therein | M.S. Lajoie, L. Kirschner | US Patent 5,112,406 |
| 1992035 | Method and Apparatus for Cleaning Workpieces | Carpenter, James H. Jr. | US Patent 5,163,253 |
| 1992034 | Abrasive Blasting Apparatus | Wern, Michael J. | US Patent 5,107,631 |
| 1992029 | Non-Destructive Determination of Surface Cold Work Due to a Shot Peening Operation | Thompson | US Patent 5,172,580 |
| 1991101 | Brightening Chemical Polishing Solution for Harened Steel Article | Suzuki et al. | US Patent 5,256,316 |
| 1991100 | Metal Stamping | Greenway | US Patent 5,265,320 |
| 1991099 | Apparatus for Detecting Inensity and/or Density of Shot Blasting | Matsuura et al. | US Patent 5,113,680 |
| 1991098 | Method for Enhancing the Wear Performance and Life Characteristics of a Brake Drum | Thomas J. Meister | US Patent 5,193,375 |
| 1991097 | High-Intensity Roto Peen Flaps, Metod of Making Same, Wheels Incorporating Same, & Methods of using Wheels Incorporating Same | Lovejoy et al. | US Patent 5,203,189 |
| 1991096 | High Strength, Ultra Fine Steel Wire having excellent Workability in Stranding & Process & Apparatus for Producing the same | T. Tarui, S. Sasaki, H. Tashiro, H. Sato | US Patent 5,240,520 |
| 1991095 | Bandsaw Blade and Method of Manufacturing Same | Robert C. Hayden, Sr. | US Patent 5,249,485 |
| 1991092 | Apparatus and Methods for Measuring Permeability and Conductivity in Materials using Multiple Vavenumber Magnetic Interrogati | James R. Melcher | US Patent 5,015,951 |
| 1991070 | Pressure Pot Shot Peening system having a Holder | Robert A. Thompson | US Patent 5,048,316 |
| 1991016 | Peening Shot Curving | Koehler, Hornauer, Kopp, Baldner, Wuest | US Patent 5,072,606 |
| 1991013 | Method And System For Monitoring Shot Peening | Thompson, R. A. | US Patent 5,003,805 |
| 1990117 | Apparatus for Piercing Brittle Materials with High Velocity Abrasive-Laden Wterjets | Hashish, Craigen, Tacheron | US Patent 4,934,111 |
| 1989068 | Controlled Shot Peening | Reccius et al. | US Patent 4,974,434 |
| 1989067 | Method of Forming Hard Steels by Case Hardening, Shot-Peening and Aging without Tempering | Yukio Arimi | US Patent 5,019,182 |
| 1989041 | Shot Sensing Shot Peening System and Method | Robert A. Thompson | US Patent 4,873,855 |
| 1989040 | Shot Peening System and Method with Velocity Sensing | Robert A. Thompson | US Patent 4,805,429 |
| 1989035 | Water/Abrasive Propulsion Chamber | R.C. Martin, J.P. Woodson | US Patent 4,817,342 |
| 1989030 | Shot Peening Mass Flow and Velocity Sensing System and Method | Thompson, Robert A. | US Patent 4,848,123 |
| 1989002 | Automatic Shot Peening System For Surface Pre-stressing [ In French ] | Bon, Gerad | EP Patent 0 230 165 B1 |
| 1988094 | Apparatus for Making Spherical Particles | Rudolf K. Braun, Wharton, NJ | US Patent 4,749,398 |
| 1988093 | Abrasive Cleaning and Treating Device | Michael J Wern, Orland Park, IL | US Patent 4,769,956 |
| 1988091 | Method and Apparatus for Producing Turbine Blade Roots | Cox et al. | US Patent 4,888,863 |
| 1988090 | Device & Process for Controlling the Effectiveness of Particle Hammering of the Inner Surface of a Steam Generator Tube | Isnardon et al. | US Patent 4,893,490 |
| 1988037 | Liquid Aqueous Abrasive Cleanser | J. Tse, E. Kaufmann, G. van Buskirk | US Patent 4,751,016 |
| 1988036 | Extrusion Aggangement for a Cryogenic Cleaning Apparatus | Moore, David E. | US Patent 4,727,687 |
| 1988034 | Particle-Blast Cleaning Apparatus and Method | David E. Moore, Newell D. Crane | US Patent 4,744,181 |
| 1988008 | Media Blast Paint Removal System | Carr, Lawrence S. | US Patent 4,731,125 |
| 1987219 | Method for Making Spherical Particles | Rudolf K. Braun, Wharton, NJ | US Patent 4,643,753 |
| 1987218 | Hose Coupling | PW Clark, JS Gulliford, San Francisco CA | US Patent 4,658,326 |
| 1987217 | Method of Forming a Fine Grain Structure on the Surface of an Aluminium Alloy | Mahoney et al. | US Patent 4,799,974 |
| 1987216 | Installation for the Detensioning of Expanded Tubes, Particularly in a Heat Exchanger | Druelle et al. | US Patent 4,821,545 |
| 1987118 | Portable Abrasive Blasting Gun Assembly | Jodoin, Pierre-Paul | US Patent 4,674,239 |
| 1986158 | Abrasives Distributor | MJ Wern Orland Park,IL, HE Wern Homosassa Springs | US Patent 4,569,159 |
| 1986156 | Tool and Method for Rotopeening the Peripheral Tubes in a Tubesheet | Senger et al. | US Patent 4,713,952 |
| 1986036 | Sensor for the Detection of Random Signals which are Suitable for Correlative Signal Processing | Massen, Robert | US Patent 4,604,904 |
| 1986035 | System for the Monitoring and Control of Flow of Particulate Material in Impact Treatment Equipment | Green, Browne, Deloughry and Hill | US Patent 4,614,100 |
| 1986020 | System For The Monitoring And Control Of Flow Of Particulate Material In Impact Treatment Equipment | Green, Browne, Deloughry, Hill | US Patent 4,614,100 |
| 1985101 | 3-Step Treatment of Stainless Steels Having Metastable Austenitic&Martensitic Phases to Incr Resistance to Chloride Corrosion | Joseph G. Anello | US Patent 4,495,002 |
| 1985100 | Data Analysis and Display Method for Reciprocating Equipment in Industrial Processes | John Micowski | US Patent 4,504,920 |
| 1985099 | Conveyor System for a Shot Peening Machine | Gerold Lienert | US Patent 4,599,879 |
| 1985098 | Shot Peening Machine | Gerold Lienert | US Patent 4,604,881 |
| 1985097 | Rotopeening Method | Harman et al. | US Patent 4,616,497 |
| 1985096 | Multi-Spindle Rotopeening Apparatus | Bevilacqua et al. | US Patent 4,616,498 |
| 1985095 | Spindle for Rotopeening Apparatus | Harman et al. | US Patent 4,619,128 |
| 1985094 | Electromagnetically Operated Peening Tool | Mitsching et al. | US Patent 4,641,510 |
| 1985093 | Shot-Peening Method | Amy et al. | US Patent 4,693,102 |
| 1985092 | Method and Apparatus for Imparting a Simple Contour to a Workpiece | Davis L. Baughman | US Patent 4,694,672 |
| 1985045 | Portable Abrasive throwing Wheel Device | J. Carpenter, R. Mullins, R. Smith | US Patent 4,561,220 |
| 1985028 | Mass Flow Indicator for Metal Particles | Champaigne, J.M. | US Patent 4,523,146 |
| 1985027 | Method for Preparing a Steel Charge from Terneplate Scrap Metal | Herter, Carl J. | US Patent 4,547,227 |
| 1985002 | Apparatus For Measuring Flow-rate Of Electromagnetic Granular Media | Biehle, William C. | US Patent 4,552,017 |
| 1984128 | Duplex Peening and Smoothing Process | J. W. Neal, J. W. Sullivan, J. F. Loersch | US Patent 4,428,213 |
| 1984094 | Bladed Centrifugal Blasting Wheel | Harold Schulte, Ray Leleaert, Robert Rohr | US Patent 4,480,413 |
| 1984093 | Blade For Centrifugal Blasting Wheels | Raymond Leliaert | US Patent 4,473,972 |
| 1984079 | Power Stroking Honing Machine and Control Apparatus | Alfred J. Raven, III | US Patent 4,423,567 |
| 1983016 | Airless Centrifugal Blast Device | R.Leliaert, R.Kanouse, J.Butler, R.Lindner | US Patent 4,378,662 |
| 1983013 | Blasting Machine Utilizing Sublimable Particles | Fong, Altizer, Arnold, Lawson | US Patent 4,389,820 |
| 1983012 | Monitor Method and Apparatus for Particle Blasting Equipment | Weber, Joseph H. | US Patent 4,420,957 |
| 1982056 | Separating and Feeding System for a Shot Peening Machine | Gerold Lienert | US Patent 4,492,102 |
| 1982031 | Bladed Centrifugal Blasting Wheel | Harold Schulte, Raymnd Leliaert, Robert Rohr | US Patent 4,333,278 |
| 1982012 | Shot Peening Apparatus | Metal Improvement Co., Feld, Engel | US Patent 4,365,493 |
| 1982008 | Method Of Prestressing The Working Surfaces Of Pressure Chambers Or Cylinders | Metal Improvement Co./Johnson | US Patent 4,354,371 |
| 1981134 | Method for Simultaneous Peening and Smoothing | Neal et al. | US Patent 4,454,740 |
| 1981133 | Shot Peening Intensity Detector | DeClark et al. | US Patent 4,470,292 |
| 1981132 | Method of Peening the Inside of a Small Diameter Tube | Harman et al. | US Patent 4,481,802 |
| 1981131 | Apparatus for Separating Abrasive Blasting Media from Debris | James R. Goff | US Patent 4,364,823 |
| 1981130 | Delivery System for Ball Peening or Forming Apparatus | Larry S. Klass | US Patent 4,426,866 |
| 1981129 | Method of Peening Airfoils and Thin Edged Workpieces | James W. Neal, Joseph F. Loersch | US Patent 4,426,867 |
| 1981127 | Shot Peening Apparatus | Joseph F. Loersch, James W. Neal | US Patent 4,432,220 |
| 1981126 | Impact Device | Fritz Isenring | US Patent 4,593,767 |
| 1981092 | Method of Conservation in Processing Industrial Air | R. Leliaert, R. Lindner, J Davidson | US Patent 4,255,169 |
| 1981091 | Method of Transmission of Sonic Energy to Work Pieces | Raymond Leliaert | US Patent 4,296,794 |
| 1981090 | Guard Housing and Liner for Bladed Centrifugal Blasting Wheels | Harold Schulte, Raymond Leliaert, Robert Rohr | US Patent 4,291,509 |
| 1981054 | Process For Measuring The Level Of Metal In Vessels, Especially In Continuous Casting Molds | Block, Franz-Rudolf | US Patent 4,279,149 |
| 1980043 | Leaf Spring Stress Peening Method and Apparatus | Gerold Lienert | US Patent 4,337,632 |
| 1980042 | Flow Control Systems | Douglas A. Wood | US Patent 4,354,622 |
| 1980013 | Internal Pipeline Cleaning Device | Stoltz, Woodrow W. | US Patent 4,180,948 |
| 1980011 | Apparatus for Sensing Deterioration of Developing Substance Including Ferromagnetic Carrier and Non-Magnetic Toner Particles | Sakamoto, Miyakawa,Tatsumi | US Patent 4,195,260 |
| 1980009 | Method For Treating Metal | Price, Robert J. | US Patent 4,214,923 |
| 1980008 | Method For Treating Conduit To Improve Flow Characteristic And Resulting Conduit Product | Avery Jr., Hugh E. | US Patent 4,230,426 |
| 1979049 | Method of Forming A Coldworked Joint | John O. King, Jr. | US Patent 4,164,807 |
| 1979048 | Reference Part, Especially for Nondestructive Testing by Ultrasonic Vibrations, and a Method for the Fabrication of said Part | Alain Vieu, Christian Flambard | US Patent 4,203,315 |
| 1979047 | High Stress Nodular Iron Gears and Method of Making Same | Robert B. Grindahl | US Patent 4,222,793 |
| 1979046 | Centrifugal Shotting Turbine | Leon Rutten | US Patent 4,277,965 |
| 1979045 | Centrifugal Shotting Turbine | Leon Rutten | US Patent 4,366,690 |
| 1979016 | Spacerless Blasting Wheel and Blade Locking Arrangement Therefor | Raymond M. Leliaert | US Patent 4,176,502 |
| 1978051 | Abrasive Particle Blast Apparatus for Surface Treatment | Harvey G. Van Fossen | US Patent 4,202,142 |
| 1978050 | Method of Reducing Fuel Consumption by Peening | Robert E. Hayden, Sr. | US Patent 4,258,084 |
| 1978049 | Metod of Increasing the Fatigue Life of Titanium Alloy Parts | Arun Kumar | US Patent 4,287,740 |
| 1978018 | Method and Apparatus for Bowl Type Vibratory Finishing | Raymond M. Leliaert | US Patent 4,067,147 |
| 1978017 | Surface Treatment Device Including Magnetic Shot Separator | Raymond M. Leliaert | US Patent 4,080,760 |
| 1978013 | Method of Abrading or Having a Restricted Passage Surface | Perry, Kenneth E. | US Patent 4,087,943 |
| 1978012 | Sandblast Abrading Apparatus | Merrigan, James P. | US Patent 4,067,150 |
| 1978005 | Process Of Shot Peening And Cleaning And Preparing Shot Pellets Thereof | Straub, J. C. | US Patent 4,067,240 |
| 1978004 | Method And Apparatus For Measuring Intensity Of Peening Of Small Surfaces | Metal Improvement Co. | US Patent 4,102,176 |
| 1977069 | Apparatus for Producing Spherical Particles | T.K. Wood, A.R. Margreither, both of NJ | US Patent 4,046,548 |
| 1977068 | Glass Bead Forming Nozzles and Method | Eugene J. Cone, Yorba Linda, CA | US Patent 4,002,447 |
| 1977067 | Glass Bead Forming Method | J.J. Hammel, E.J. Cone | US Patent 4,002,446 |
| 1977066 | Descaling Bent Rod With Separated Cleaning Particles | Joseph Johannes, Maria Annegarn | US Patent 4,004,374 |
| 1977019 | Vibratory Finishing Device | Raymond M. Leliaert | US Patent 4,018,009 |
| 1977018 | Surface Treatment Device for Large Diameter Pipe Sections | Raymond M. Leliaert | US Patent 4,016,681 |
| 1977016 | Conditioning Cleanser for Ceramic Surfaces | R McLaughlin, D Wood, W Kraszewski | US Patent 4,035,163 |
| 1977012 | Flow Control System | Beck, Henry | UK Patent 1,481,021 |
| 1977006 | Process Of Compression Stressing Metals To Increase The Fatigue Strength Thereof | Straub, John C. | US Patent 4,034,585 |
| 1976051 | Portable Surface Treating Apparatus | John C. Bergh | US Patent 4,052,820 |
| 1976050 | Device for Measuring the Rate of Flow of Flowable Prodcuts, Particularly Loose Material | Hans Oetiker | US Patent 4,067,238 |
| 1976049 | Shot Peening Process | Robert A. Clay | US Patent 4,100,782 |
| 1976018 | Sand Reclamation System | Raymond M. Leliaert | US Patent 3,934,374 |
| 1976017 | Method of Removing Ice From a Surface by Blasting | Raymond M. Leliaert | US Patent 3,945,155 |
| 1976016 | Method and Apparatus for Conditioning Granular Material | Raymond M. Leliaert | US Patent 3,979,073 |
| 1976010 | Toner Concentration Detector for Dry Powder Magnetic Brush Toning System | Baer,Clark,Schaefer | US Patent 3,970,036 |
| 1976005 | Method Of Inspecting Shot Peened Surfaces For Extent Of Coverage | Feld, Paul G. | US Patent 3,950,642 |
| 1975025 | Method and Apparatus for Making Glass Spheres | Ib Von Irgens-Bergh, Copenhagen, Denmark | US Patent 3,877,914 |
| 1975024 | Peening Tool | David P. Keen | US Patent 3,934,443 |
| 1975023 | Pulse Impact Tool for Finishing Internal Surfaces of Revolution in Blanks | Yascheritsyn Et al. | US Patent 3,945,098 |
| 1975022 | Nozzle Noise Silencer | John E. Sneckenberger | US Patent 3,982,605 |
| 1975021 | Convertible Blast Cleaning Unit | John C. Bergh | US Patent 4,020,596 |
| 1975007 | Mobile Surface Treating Apparatus | Raymond M. Leliaert | US Patent 3,858,359 |
| 1974028 | Altering Material Properties | Mallozzi, Fairand | US Patent 3,850,698 |
| 1974027 | Portable Upblast Cleaning Head | Philip H. Diehn, John C. Bergh | US Patent 3,934,372 |
| 1974026 | Method of Peening and Portable Peening Gun | Vincent P. Caruso, Elbert J. Minter | US Patent 3,937,055 |
| 1974025 | Portable Apparatus for Blast Cleaning | Philip H. Diehn | US Patent 3,900,969 |
| 1974024 | Multiple-Compliant-Bristle, Self-Centering Self-Sizing Rotary Abrasive Hone | Steve A. Rands | US Patent 3,871,139 |
| 1974008 | Grease Gun and Coupling | Everett Fox, J. Schaefer, R. Leliaert | US Patent 3,788,427 |
| 1974007 | Bag Type Filter Device | Raymond M. Leleaert | US Patent 3,853,509 |
| 1973054 | High Intensity Shot Peening | Phillip M. Winter | US Patent 3,834,200 |
| 1973053 | Shot Peening | Phillip M. Winter, Gary A. Gardner | US Patent 3,857,750 |
| 1973027 | Dust Collector | Donald Colley, Ray Leleaert, Clyde Snyder | US Patent 3,726,066 |
| 1973023 | Process and Compostitin for Blast-Cleaning and Corrosion-Protecting Metal Surfaces | Bender-Christensen, Bent | US Patent 3,765,923 |
| 1972046 | Product Handling Equipment | A.S.Schmidt SR, F.M.Irving JR, R.G.Andrus,A.F.Sher | US Patent 3,760,553 |
| 1972021 | Centrifugal Blasting Wheel and Blade therefor | Raymond Leleaert | US Patent 3,678,629 |
| 1972020 | Centrifugal Blasting Wheel | Raymond Leleaert | US Patent 3,683,556 |
| 1972019 | Centrifugal Blasting Wheel | Raymond Leliaert | US Patent 3,694,963 |
| 1972016 | Improvements in or relating to the measurement of the flow of particulate material | Beck, Maurice Sidney | UK Patent 1,270,112 |
| 1972013 | Shot Peening Method | Baughman, Davis L. | US Patent 3,705,510 |
| 1972007 | Method Of And Apparatus For Measuring Intensity Of Peening In Small Hole Diameter Holes | Metal Improvement Co., Smith, G. | US Patent 3,695,091 |
| 1972006 | Method Of After-treatment Of Metal Platings | Miyata, Akira et al | US Patent 3,701,677 |
| 1972005 | Metal Surface Treating Apparatus For Internal Surfaces | Metal Improvement, Koenecke,Lazar | US Patent 3,654,786 |
| 1972003 | Low Penetration Ball Forming Process | Brandel, Wynand W. et al | US Patent 3,705,511 |
| 1972002 | Apparatus For Shot Peening Turbine Blades................. | Metal Improvement Co., Morris | US Patent 3,668.913 |
| 1972001 | Adjustable Cyclone Separator | Metal Improvement Co., Koenecke | US Patent 3,667,196 |
| 1971013 | Apparatus for Filtering Suspended Soldis from Gaseous Medium and for Removal of Filter Cake from Filter Elements | Raymond Leliaert, Clyde Snyder | US Patent 3,606,736 |
| 1971011 | Quick-Drying Scouring Composition | Monick, John Alexander | US Patent 3,607,161 |
| 1971002 | Methods For Improving Hardness And Strength Of Ceramic Materials | Thomas, D. A. et al | US Patent 3,573,023 |
| 1971000 | Apparatus For Surface Treating Work Pieces | Metal Improvement Co., Moore | US Patent 3,566,644 |
| 1970047 | Method and Apparatus for Manufacturing Small Beads by Centrifugal Action | E. Plumat, Gilly, Belgium | US Patent 3,499,745 |
| 1970046 | Method and Apparatus for Vitreous Bead Manufacture | R.W. Lange, Waldwick, NJ | US Patent 3,495,961 |
| 1970044 | Fluid Actuated Tool Having Removable Coil Spring Biasing Means | W. M. Cameron, T. Mikiya, M. Matsumura | US Patent 3,680,643 |
| 1970042 | Shot Peening Apparatus | Davis L. Baughman, James H. Carpenter | US Patent 3,668,912 |
| 1970041 | Peening Device for Tube Finishing | Richard F. Voss, Phillip M. Winter | US Patent 3,648,498 |
| 1970040 | Silencer for Air-Blasting Gun | Ted A. Arnold | US Patent 3,628,627 |
| 1970016 | Regulating Valve for Magnetic Materials | Van Fossen | US Patent 3,626,964 |
| 1970013 | Supply Apparatus For Peening Components | Metal Improvement Co., Burney | US Patent 3,490,489 |
| 1970009 | Method And Apparatus For Producing A Decorative Effect On Stainless Steel And Other Surface | Duncan, L. L. | US Patent 3,545,996 |
| 1969048 | Abrasive Brush Having Bristles with fused Abrasive Globules | Steve A. Rands | US Patent 3,696,563 |
| 1969047 | Centrifugal Blast Wheel | James H. Carpenter | US Patent 3,653,239 |
| 1969046 | Continuous Cleaning Apparatus | G.W.Powell ET AL | US Patent 3,626,641 |
| 1969045 | Peening Machine | Charles E. Kamper & Richard R. Compton | US Patent 3,624,967 |
| 1969044 | Peening Tool | Alfred K. Foedisch | US Patent 3,610,008 |
| 1969043 | Apparatus for Treating Cylindrical Workpieces | Robert L. Daffron | US Patent 3,604,158 |
| 1969042 | Descaling Device | Paul Von Arx | US Patent 3,571,874 |
| 1969005 | Shot Classifying Apparatus | Metal Improvement, Burney,Bickel + | US Patent 3,421,618 |
| 1969004 | Peening Apparatus | Metal Improvement Co., Burney | US Patent 3,426,563 |
| 1969003 | Internal Peening Apparatus | Metal Improvement Co., Burney | US Patent 3,485,073 |
| 1969002 | Blade Peening Masking Apparatus | Metal Improvement Co., Murray, Smith | US Patent 3,482,423 |
| 1969001 | Blade Peening Apparatus | Metal Improvement Co., Burney et.al. | US Patent 3,423,976 |
| 1969000 | Automatic Iron Ore Assayer | Halsey, H. P. | US Patent 3,433,057 |
| 1968047 | Shot Peening | Phillip M. Winter, Gary A. Gardner | US Patent 3,638,464 |
| 1968046 | Device for Measuring Flow Rates of Powdery and Granular Materials | H. Tomiyasu; T. Inagaki; H. Kajiura;K. Watanabe | US Patent 3,640,135 |
| 1968045 | Metal-Treating Process and Apparatus | Eugene F. Finkin | US Patent 3,599,460 |
| 1968044 | Assembly for Rolling Cylindrical Surfaces | Jaroslav Koznar | US Patent 3,517,533 |
| 1968043 | Impact Crusher Hardening Method | Harey Conrad Kern | US Patent 3,498,547 |
| 1968007 | Universally Adjustable Peening Structure | Metal Improvement Co., Burney | US Patent 3,402,583 |
| 1968002 | Peening Nozzle | Metal Improvement Co., Burney | US Patent 3,419,894 |
| 1968000 | Flow Regulation Valve For Magnetic Particles | VanFossen, H. G. | US Patent 3,406,704 |
| 1967041 | Improved Method of and Equipment for Shot-blasting and the Like | Hibbs, Brown and Gopinath | British Patent 1,084,496 |
| 1967037 | Dry-Lubricated Surface and Method of Producing such Surfaces | Marion M. Fulk, John E. Schrodt | US Patent 3,574,658 |
| 1967036 | Apparatus for Ornamenting Articles | C.E.Stevens | US Patent 3,520,086 |
| 1967035 | Power Tool Adjustment Device | Paul E. Troike | US Patent 3,451,490 |
| 1967034 | Adjustable Peening Tool | John E. Gustkey | US Patent 3,444,714 |
| 1967004 | Workpiece Treating Apparatus | Carpenter Jr., J. H. | US Patent 3,521,406 |
| 1967003 | Particle-Throwing Apparatus | Bowling Jr., J. E. et al | US Patent 3,319,383 |
| 1967002 | Method Of Producing Propping Agent | Lang, C. F. et al | US Patent 3,316,748 |
| 1967000 | Controlled Glass Bead Peening | Manning Jr., C. R. et all | US Patent 3,531,964 |
| 1966030 | Method and Apparatus for Manufacturing Glass Beads | A.H. Callander, M.L. Lampso, J.E. Nitsche | US Patent 3,293,014 |
| 1966029 | Descaling Tool | Joseph F. Niedzwiecki | US Patent 3,349,461 |
| 1966028 | Continuous Cleaning Apparatus | Davis L. Baughman, James H. Carpenter,Jr. | US Patent 3,903,652 |
| 1966018 | Refrigeration System for Cold Vapor Blast | Raymond Leliaert | US Patent 3,276,219 |
| 1966017 | Machine for Controlled Freezing, Deflashing and trimming of Parts | Raymond Leliaert | US Patent 3,279,125 |
| 1966011 | Stress Peening Steel Articles | Bartlett, C. W. | US Patent 3,438,229 |
| 1966007 | Process For Surface Altering | Millhiser, R. G. et al | US Patent 3,257,759 |
| 1966005 | Method And Means For Continuous Surface Treatment | Freeman, A. H. et al | US Patent 3,5l7,465 |
| 1966004 | Metal Shot Producing Apparatus | Stewart, O. L. | US Patent 3,271,992 |
| 1966003 | Magnetic Wear Plates For Abrasive Blasting Chambers | Haider, J. V. | US Patent 3,242,616 |
| 1966000 | Abrasive Blasting Apparatus | Bowling Jr., J. E. et al | US Patent 3,270,464 |
| 1965027 | Scaling Tool | Thomas M. Kelley, Walter I. Anderson | US Patent 3,343,246 |
| 1965026 | Means for Treating Coil Springs | Harold F. Schulte, Ardee H. Freeman | US Patent 3,383,803 |
| 1965025 | Adapter for Reciprocating Hammer | T.M. Kelley | US Patent 3,359,611 |
| 1965014 | Method for Increasing Endurance Limit of Steel Articles | John F. Romans | US Patent 3,205,556 |
| 1965004 | Surface Treatment Of Steel | Dill, G. D. | US Patent 3,188,776 |
| 1965002 | Forming Round Balls | Eckstein, G. R. et al | US Patent 3,204,320 |
| 1965001 | Flash Separator | McNeil, D. C. | US Patent 3,200,568 |
| 1965000 | Distributor For Pneumatically Transported Particle-form Material | Matthys, W. J. et al | US Patent 3,204,942 |
| 1964021 | Force Transducer | Vernon L. Rogallo | US Patent 3,304,773 |
| 1964020 | Process and Product for Improved Resistance to Stress Corrosion | Frederick J. Radd ET AL | US Patent 3,357,458 |
| 1964014 | Method and Means for Deflasing or Trimming Molder Rubber Parts | Raymond Leliaert | US Patent 25,554 |
| 1964013 | Method and Apparatus for Deflasing Parts | Raymond Leliaert | US Patent 3,137,101 |
| 1964004 | Stress Peening Machine | Correll, W. L. et al | US Patent 3,131,457 |
| 1964002 | Method Of Making Wire Rope | Mann, E. H. et al | US Patent 3,124,927 |
| 1963018 | Glass Composition for Beads | C.E. Searight; E.M. Alexander | US Patent 3,071,480 |
| 1963011 | Polishing Method and Means | Straub, John C. | US Patent 3,098,324 |
| 1963006 | Spring Peening | Croft, C. P. | US Patent 3,094,768 |
| 1963005 | Shot-Peening Treatments | Bush, J. J. | US Patent 3,073,022 |
| 1962029 | Screen and Pneumatic Separator | Ralph W. Moore | US Patent 3,269,532 |
| 1962028 | Measuring Apparatus for Particulate Material Streams | Francis A. DePollier | US Patent 3,212,330 |
| 1962027 | Coupling Means | Earl B. Parker | US Patent 3,150,888 |
| 1962026 | Pneumatic Ironing and Peening Tool | Albert Anders | US Patent 3,117,475 |
| 1962012 | Blast Machne Sealing Means | Raymond Leliaert | US Patent 3,031,802 |
| 1961015 | Method and Means for Deflashing or Trimming Molded Rubber Parts | Raymond Leliaert | US Patent 2,996,846 |
| 1961013 | Valve For Magnetic Fluids | Gross, W. A. | US Patent 3,010,471 |
| 1961005 | Peening Shot Nozzle Reciprocating Apparatus | Fuchs, H. O. | US Patent 2,968,086 |
| 1961004 | Mineral Desliming, Concentrating And Separating Apparatus | Duesling, C. L. | US Patent 3,010,579 |
| 1961003 | Method And Apparatus For Forming Sheet Metal | Hodges, H. T. et al | US Patent 3,000,425 |
| 1961000 | Apparatus For Shot Peening Elongated Articles | Fuchs,, H. O. et al | US Patent 2,982,007 |
| 1960012 | Blast Finishing Machine | Raymond Leliaert | US Patent 2,924,911 |
| 1960004 | Gantry Type Peen Forming Machine | Fuchs, H. O. | US Patent 2,933,802 |
| 1960003 | Fluorescent Penetrant Inspection Materials And Methods | Switzer, Joseph L. et al | US Patent 2,920,203 |
| 1960000 | Centrifugal-type Fluid Purifier | Winslow, C. A. | US Patent 2,952,330 |
| 1959020 | Polishing Method and Device | John C. Straub | US Patent 3,090,166 |
| 1959019 | Separator for Particulate Materials | Ardee H. Freeman | US Patent 3,005,547 |
| 1959003 | Shot Peening Apparatus | Blackburn, M. O. | US Patent 2,900,765 |
| 1959002 | Shot Peening Apparatus | Fuchs, H. O. | US Patent 2,881,506 |
| 1959000 | Continuous Method For Conditioning Wire | Bell, G. W. | US Patent 2,913,354 |
| 1958025 | Chromium Bearing Surface | William J. Zubrisky | US Patent 3,063,763 |
| 1958024 | Reformation of Metallic Surfaces | Jacob L. Sellers, John M. Bluth | US Patent 3,019,522 |
| 1958023 | Panel Forming Equipment | Henry O. Fuchs ET AL | US Patent 3,004,584 |
| 1958004 | Valve Mechanisms For Magnetic Fluid Conduits And Devices Employing The Same | Crowell, S. L. | US Patent 2,820,471 |
| 1958000 | Centrifugal Blasting Wheel And Blades For Use In Same | Barnes, K. H. | US Patent 2,819,562 |
| 1957002 | Flowmeter | Gobel, Charles | US Patent 2,781,660 |
| 1956005 | Producing Metal Balls By Propelling Against An Anvil | Shelter | US Patent 2,758,360 |
| 1956001 | Centrifugal Blasting Apparatus | Powell, G. W. | US Patent 2,732,666 |
| 1956000 | Blast Gun | Pletcher, C. B. | US Patent 2,751,716 |
| 1955018 | Separators for Pneumatically Conveyed Aggregate Goods | Emil Widmer | US Patent 2,850,162 |
| 1955005 | Method Of Cold Forming Sheets | Borger, James C. | US Patent 2,701,408 |
| 1955002 | Device For Separating Mixed Masses Of Spher.and Irreg.shaped Bodies Such As Seeds,grains And The Lik | Beresford, D. O. | US Patent 2,724,498 |
| 1955001 | Centrifugal Blasting Wheel | Straub, J. C. | US Patent 2,708,814 |
| 1955000 | Apparatus For Descaling And Coating Wire | Bell, G. W. | US Patent 2,703,550 |
| 1954014 | Method of Forming Malleableized Iron Castings | C. Berg | US Patent 2,796,373 |
| 1954002 | Magnetic Valve | Gerner, E. | US Patent 2,670,749 |
| 1953015 | Tools for Roughening Surfaces | Charles L. Pfluger | US Patent 2,799,035 |
| 1953002 | Field Sensitive Hydraulic Apparatus | Pierce, F. | US Patent 2,651,258 |
| 1952005 | Shot Peening Test Fixture | Barton, C. E. | US Patent 2,607,213 |
| 1952003 | Method Of Sandblasting | O'Brien, W. J. | US Patent 2,617,225 |
| 1952000 | Abrading Apparatus | Rosenberger, W. A. et al | US Patent 2,590,576 |
| 1951016 | Method of Reclaiming Granular Material | Walter Horth | US Patent 2,707,314 |
| 1950002 | Grit Blasting Apparatus And The Like | Sargrove, J. A. | US Patent 2,520,566 |
| 1950000 | Electric Power Control | Keller, A. M. | US Patent 2,505,049 |
| 1949001 | Peening Apparatus | Fowler, B. F. | US Patent 2,489,877 |
| 1949000 | Extruded Shape | Davie Jr., R. P. | US Patent 2,458,686 |
| 1948012 | Glaze Breaker | John R. Arthur | US Patent 2,549,043 |
| 1948003 | Shot Blasting Nozzle | Almen, J. O. | US Patent 2,439,032 |
| 1947008 | Apparatus for Separating a Mixture of Granular or Comminuted Materials by Air Suspension | William H. Mead ET AL | US Patent 2,635,745 |
| 1947007 | Apparatus for Combining and Emplacing Cementitious Substances | William E. Anderson | US Patent 2,543,517 |
| 1946005 | Rotary Buffing Tool | E.E.Nordgren ET AL | US Patent 2,423,992 |
| 1944012 | Cylinder Surface Character | H.M.Bramberry | US Patent 2,434,880 |
| 1944011 | Shot Blasting Test | Almen, John O. | US Patent 2,350,440 |
| 1944001 | Shot Blasting Apparatus | Learmonth, W. J. | US Patent 2,338,591 |
| 1942006 | Treatment of Bearing Surfaces with Lubricants | Maurice E. Bell | US Patent 2,387,872 |
| 1942005 | Method of Peening Surfaces | Kirke W. Connor ET AL | US Patent 2,373,871 |
| 1942004 | Scaling Tool | Reo D. Gray, James R. Denison | US Patent 2,356,314 |
| 1942003 | Method of Shot-Blasting Coil Springs | William H. Wallace | US Patent 2,341,674 |
| 1942001 | Method Of Producing Bas-Relief Of File Fabrics | Shryer, G. C. | US Patent 2,277,937 |
| 1941008 | Anemometer | Max Knobel ET AL | US Patent 2,316,255 |
| 1941005 | Method Of Treating Steel Bars | Leighton, J. W. | US Patent 2,239,044 |
| 1941004 | Leaf Spring And Method Of Making Same | Wallace, W. H. | US Patent 2,234,850 |
| 1941002 | Centrifugal Blasting Machine | Unger, C. E. | US Patent 2,263,321 |
| 1941001 | Apparatus For Shot Blasting Leaf Springs | Wallace, W. H. | US Patent 2,252,823 |
| 1941000 | Apparatus For Abrasively Treating Metal Castings, Forgings, And The Like | Turnbull, D. C. | US Patent 2,240,248 |
| 1940003 | Coil Spring | William H. Wallace | US Patent 2,351,726 |
| 1940002 | Apparatus for Treating Coil Springs | William H. Wallace | US Patent 2,249,677 |
| 1940001 | Water Supply Installation | Horn, E. | US Patent 2,219,259 |
| 1939001 | Abrading Apparatus | Hamren, E. O. | US Patent 2,160,697 |
| 1939000 | Abrading Apparatus | Hammell, C. H. | US Patent 2,154,843 |
| 1938001 | Method of and Apparatus for Cleaning Tubular Bodies | Bottorf, Harry F. | US Patent 2,117,648 |
| 1938000 | Apparatus For Surface Treating Metal Articles | Minich, V. E. | US Patent 2,132,311 |
| 1937000 | Process for Hardening Metallic Surfaces | Minich | US Patent 2,077,639 |
| 1936005 | Apparatus for Treating Metal Articles | David C. Turnbull | US Patent 2,154,879 |
| 1936004 | Apparatus for Treating Metal | David C. Turnbull | US Patent 2,131,767 |
| 1936002 | Feeding Means For Round Bars | Bidle, W. S. | US Patent 2,038,204 |
| 1936001 | Casing Perforating Gun | Ridley, R. M. | US Patent 2,041,209 |
| 1936000 | Apparatus For Expanding Pistons | Koether, E. A. | US Patent 2,041,355 |
| 1934001 | Produces Compacted Surface Layer Resisting Fatigue | Verwerk, Paul Otto Friedrich | US Patent 1,946,340 |
| 1934000 | Coated Sheet And Method Of Producing Same | Ward, David E. | US Patent 1,985,332 |
| 1933000 | Continuously Operating Sand Blast Apparatus | Hull, F. J. | US Patent 1,907,198 |
| 1930004 | Method of Treating Springs | Paul Otto Friedrich Vorwerk | US Patent 1,947,927 |
| 1930003 | Method of Finishing Rounds | G.A.Wise | US Patent 1,914,587 |
| 1930000 | Circuit Controlling Apparatus | Bainbridge, K. T. | US Patent 1,747,044 |
| 1926001 | Steel-Cleaning Machine | Carter, A. | US Patent 1,568,958 |
| 1926000 | Spraying Device | Hoevel, H. F. | US Patent 1,605,730 |
| 1925001 | Seed Separator | Lyman, F. S. | US Patent 1,542,155 |
| 1925000 | Mortar Projector | Hansen, C. C. | US Patent 1,566,325 |
| 1924000 | Grain Separator And Cleaner | Krussow, H. | US Patent 1,515,776 |
| 1918000 | Dust Collector | Wegner, F. A. | US Patent 1,281,238 |
| 1914001 | Method Of Making Metal Packing-Rings | Wilcox, M. L. | US Patent 1,116,776 |
| 1905000 | Dust Collector | Morse, O. M. | US Patent 798,437 |
| 1904001 | Sand-Blast Apparatus | Jeremiah Mathewson | US Patent 773,663 |
| 1904000 | Apparatus For Removing Scale From Metal Rods | Ernst Boley | US Patent 777,178 |
| 1900000 | Sand-Blast Apparatus | Ambrose G. Warren | US Patent 649,782 |
| 1898000 | Sand-Blast Apparatus | Jeremiah Eugene Mathewson | US Patent 610,189 |
| 1890000 | Dust Collector | Eugene Bretney | US Patent 438,523 |
| 1870001 | Cutting and Grinding Stone, &c. | Vincent Newman | UK Patent AD 1870-No 2147 |
| 1870000 | Engraving Machine | B. C. Tilghman | US Patent 108,408 |