Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D308450 | Lap tray | Dennis W. LaFlame | 1990-06-12 |
| 4706748 | Pipe scraping device | — | 1987-11-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D308450 | Lap tray | Dennis W. LaFlame | 1990-06-12 |
| 4706748 | Pipe scraping device | — | 1987-11-17 |