Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D987402 | Sharpening device used to sharpen a cutting tool | Conner S. MacFarlane, Joseph T. Zachariasen | 2023-05-30 |
| D986708 | Base member for a sharpening device used to sharpen a cutting tool | Conner S. MacFarlane, Joseph T. Zachariasen | 2023-05-23 |
| D985350 | Clamp for a sharpening device used to sharpen a cutting tool | Daniel T. Dovel | 2023-05-09 |
| D977324 | Rod assembly for a sharpening device used to sharpen a cutting tool | Conner S. MacFarlane, Joseph T. Zachariasen | 2023-02-07 |
| 11554456 | Sharpener with swing arm abrasive assembly | Conner S. MacFarlane, Joseph T. Zachariasen, Daniel T. Dovel, Travis Campbell | 2023-01-17 |