Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4762088 | Release mechanism for animal telemetry and data acquisition devices | Michael E. Hamerly | 1988-08-09 |
| 4737774 | Magnet based activity sensor | Michael E. Hamerly | 1988-04-12 |
| 4652261 | Drug-injection animal capture collar | L. David Mech, William Cochran | 1987-03-24 |