Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5131152 | Knife with ferrule as sintered part | Horst Grafe | 1992-07-21 |
| D276975 | Pair of scissors | — | 1985-01-01 |
| D260303 | Razor | — | 1981-08-18 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5131152 | Knife with ferrule as sintered part | Horst Grafe | 1992-07-21 |
| D276975 | Pair of scissors | — | 1985-01-01 |
| D260303 | Razor | — | 1981-08-18 |