Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925683 | Hinge | — | 2005-08-09 |
| 4640052 | Hinge bolt set | Derek R. Hutchins | 1987-02-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925683 | Hinge | — | 2005-08-09 |
| 4640052 | Hinge bolt set | Derek R. Hutchins | 1987-02-03 |