Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5582260 | Control of at least two stabilizing arms in a drill or core device | Rene L. Deschutter | 1996-12-10 |
| 4289438 | Machine for mechanically opening and emptying bags which may contain a toxic product | — | 1981-09-15 |