Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559840 | Hole saw | Max R. Sawa, Geoffrey R. Piller, Kenneth D. Peterson, James E. Pangerc | 2023-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11559840 | Hole saw | Max R. Sawa, Geoffrey R. Piller, Kenneth D. Peterson, James E. Pangerc | 2023-01-24 |