Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6007932 | Tubular fuel cell assembly and method of manufacture | — | 1999-12-28 |
| 5195860 | Push-on type fastener for automatic feed and installation equipment | — | 1993-03-23 |
| 5110246 | Twist-off pushnut fastener | Charles Kenneth Fisher | 1992-05-05 |