Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7182678 | Clamping device for the exact manual resharpening of knife blades on a whetstone | — | 2007-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7182678 | Clamping device for the exact manual resharpening of knife blades on a whetstone | — | 2007-02-27 |