Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4502224 | Self leveling device | Alan Davies, Steven J. Kopil | 1985-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4502224 | Self leveling device | Alan Davies, Steven J. Kopil | 1985-03-05 |