Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808104 | Subfolder insert for file folders | — | 2004-10-26 |
| 6772654 | Coriolis crankshaft | — | 2004-08-10 |
| 6371009 | Structural matrix for a piston and connecting-rod assembly | — | 2002-04-16 |
| 6062733 | Reinforced wrist-pin | — | 2000-05-16 |
| 5518289 | Waterproof vehicle or equipment cover with passive barometric air-pump | — | 1996-05-21 |
| 5499572 | Bi-tech piston | — | 1996-03-19 |
| D328554 | Oil filter wrench | — | 1992-08-11 |