Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229034 | Seed crusher | Rhonda J. Feazel, John D. Hemphill, Sharon E. Malmberg, Craig Mierkowski, Tavis Aholt +1 more | 2007-06-12 |
| 4527405 | Security lock for cassette recorders and cassette players or theft discouragement device for cassette recorders and cassette players | William A. Renick | 1985-07-09 |