Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234859 | Adjustable game call apparatus with moisture diverter and precision tuning system | Wilbur R. Primos | 2001-05-22 |
| 5910039 | Adjustable game call apparatus with moisture diverter and precision tuning system | Wilbur R. Primos | 1999-06-08 |