Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839465 | Above-ground tank auto-limiter | Paul E. Phillips, Rick E. Puffer | 1998-11-24 |
| 5655565 | Above-ground tank auto-limiter | Paul E. Phillips, Rick E. Puffer | 1997-08-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839465 | Above-ground tank auto-limiter | Paul E. Phillips, Rick E. Puffer | 1998-11-24 |
| 5655565 | Above-ground tank auto-limiter | Paul E. Phillips, Rick E. Puffer | 1997-08-12 |