Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299354 | Oscillating shaver | Robert A. Trotta, Donald Robert Chaulk, Hiroshi Harigai | 1994-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299354 | Oscillating shaver | Robert A. Trotta, Donald Robert Chaulk, Hiroshi Harigai | 1994-04-05 |