Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862682 | Cutting assembly for high-speed rotary grass trimming device | Thomas R. Wait, Joseph J. DeMino | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862682 | Cutting assembly for high-speed rotary grass trimming device | Thomas R. Wait, Joseph J. DeMino | 1989-09-05 |