Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970120 | Cell phone based animal sound imitation | Richard H. Krukar | 2011-06-28 |
| 7384323 | Sound producing device | — | 2008-06-10 |
| 6442884 | Bird decoy support and movement device | — | 2002-09-03 |