Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4817510 | Cooking apparatus for fluid container | Raymond P. Kowalics, Richard L. Beery | 1989-04-04 |
| 4803920 | Cooking apparatus for fluid container | Raymond P. Kowalics | 1989-02-14 |
| 4632616 | Simulated bolt | — | 1986-12-30 |