Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5984032 | Articulating marsh buggy | Steven M. Gremillion | 1999-11-16 |
| 5860482 | Multiple force hole forming device | Steven M. Gremillion, Richard A. Gremillion | 1999-01-19 |
| 5281775 | Vibrating hole forming device for seismic exploration | — | 1994-01-25 |
| 4911664 | Weed cutting and shredding attachment for trolling motor | — | 1990-03-27 |
| 4785309 | Extendable antenna mast with independent retracting and lifting cables | — | 1988-11-15 |
| 4630593 | Barbecue grill with fire retarding screen | — | 1986-12-23 |