Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088860 | Process and apparatus for selectively gathering lightweight low density objects | Steven E. Archer | 1992-02-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088860 | Process and apparatus for selectively gathering lightweight low density objects | Steven E. Archer | 1992-02-18 |