Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304895 | Combined knife and fork | Frederick G. J. Grise | 1989-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304895 | Combined knife and fork | Frederick G. J. Grise | 1989-12-05 |