Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726312 | Master flange assembly | — | 2017-08-08 |
| D745119 | Master flange | — | 2015-12-08 |
| D357490 | Scope for a rifle bore | — | 1995-04-18 |
| 4736988 | Spring clip retention means | James L. Chamberlin, Frank L. Harris | 1988-04-12 |
| 4577909 | Wheel cover center retention system | — | 1986-03-25 |
| 4524532 | Box blade with movable closure blade | — | 1985-06-25 |