Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782866 | Rotary machine and thermal cycle | — | 2004-08-31 |
| 6684825 | Rotary machine and thermal cycle | — | 2004-02-03 |
| 6672275 | Rotary machine and thermal cycle | — | 2004-01-06 |
| 6658838 | Shaped charge engine | — | 2003-12-09 |
| 6484687 | Rotary machine and thermal cycle | — | 2002-11-26 |
| 6430919 | Shaped charged engine | — | 2002-08-13 |
| 5458444 | Apparatus for cutting a hole | — | 1995-10-17 |
| 5433560 | Apparatus for drilling holes in a workpiece | — | 1995-07-18 |
| 4806258 | Straining and stop valve | — | 1989-02-21 |
| 4722794 | Straining and stop valve | — | 1988-02-02 |
| 4553277 | Faucet and clamping mechanism | — | 1985-11-19 |
| 4390159 | Snap-on shut off valve | — | 1983-06-28 |