Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5586810 | Adjustable headrest | — | 1996-12-24 |
| 5520474 | Adjustable coupling | — | 1996-05-28 |
| 5437085 | Hand portable riveter | — | 1995-08-01 |
| 5433459 | Multi-purpose carriage | — | 1995-07-18 |
| 5367757 | Foldable riveter frame | — | 1994-11-29 |
| 5359762 | Dual-usage riveters | — | 1994-11-01 |
| 5050420 | Multi-functional riveter | — | 1991-09-24 |