Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813718 | Apparatus and method for separating reusable abrasive media from non-reusable media | Stan Griffin | 2023-11-14 |
| 11440162 | Apparatus and method for separating reusable abrasive media from non-reusable media | Stan Griffin | 2022-09-13 |
| 7976259 | System for feeding biomass into a pressurized vessel | Joe Don Nevill, Lyle Allen Craig | 2011-07-12 |
| 5666890 | Biomass gasification system and method | — | 1997-09-16 |
| 5581998 | Biomass fuel turbine combuster | — | 1996-12-10 |
| 4920688 | Swivel jig fishing lure | Chuck Devereaux | 1990-05-01 |
| D299265 | Fishing lure | Chuck Devereaux | 1989-01-03 |
| 4751789 | Swivel jig fishing lure | Chuck Devereaux | 1988-06-21 |
| D268537 | Mobile salad bar | Joan Grez, Edward H. Rensi, Richard R. Salsbury | 1983-04-05 |