Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369685 | Band saw blade | — | 1983-01-25 |
| 4273329 | Flag pin attachment including ball distance measuring line and turf repair tool | Richard V. Portolan | 1981-06-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369685 | Band saw blade | — | 1983-01-25 |
| 4273329 | Flag pin attachment including ball distance measuring line and turf repair tool | Richard V. Portolan | 1981-06-16 |