Issued Patents All Time
Showing 1–25 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931720 | Method of using a pierce nut insertion tool | Stephen E. Sawdon, Steven J. Sprotberry, Brian D. Petit | 2018-04-03 |
| 8881364 | Pierce nut insertion tool | Stephen E. Sawdon, Steven J. Sprotberry, Brian D. Petit | 2014-11-11 |
| 8650730 | Clinching tool | — | 2014-02-18 |
| 8459626 | Pin clamp | Brian D. Petit, Michael D. Miller | 2013-06-11 |
| 7694399 | Sheet fastening apparatus and method | Steven J. Sprotberry | 2010-04-13 |
| 7685925 | Intensifying cylinder | Steven J. Sprotberry, Brian D. Petit | 2010-03-30 |
| 7370856 | Rotating head pin clamp | Michael D. Miller, Brian D. Petit | 2008-05-13 |
| D557128 | Button shape for clinch joint | Steven J. Sprotberry | 2007-12-11 |
| 7263831 | Air-to-oil intensifying cylinder | Steven J. Sprotberry | 2007-09-04 |
| 7194859 | Intensifier | Steven J. Sprotberry, Brian D. Petit | 2007-03-27 |
| 7029000 | Sealed locking pin locator clamp | Brian D. Petit | 2006-04-18 |
| 7003861 | Tool assembly employing a flexible retainer | Steven J. Sprotberry, Stephen E. Sawdon | 2006-02-28 |
| 6996984 | Air-to-oil intensifying cylinder | Steven J. Sprotberry | 2006-02-14 |
| 6908077 | Clamp with swinging and linear motion | — | 2005-06-21 |
| 6902159 | Sealed pin locating and clamping apparatus | Brian D. Petit | 2005-06-07 |
| 6877730 | Powered clamp | Andy Sanders | 2005-04-12 |
| 6785959 | Tool assembly employing a flexible retainer | Steven J. Sprotberry, Stephen E. Sawdon | 2004-09-07 |
| 6779343 | Air to oil intensifier | — | 2004-08-24 |
| 6757951 | Composite urethane stripper for metal joining apparatus | Steven J. Sprotberry | 2004-07-06 |
| 6735944 | Air to oil intensifier | — | 2004-05-18 |
| 6722842 | End arm manipulator | Brian D. Petit | 2004-04-20 |
| 6612557 | Adjustable stroke clamp | Dean J. Kruger, Stephen E. Sawdon | 2003-09-02 |
| 6557840 | Powered clamp with unlocking feature | — | 2003-05-06 |
| 6502880 | Pin part locator | — | 2003-01-07 |
| 6488273 | Powered pivot unit | Dean J. Kruger, Andrew T. Sanders | 2002-12-03 |