Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8505235 | CPU-controlled, reaming electronic animal trap with three-killing-plate configuration | Christopher T. Rich, David L. Anderson | 2013-08-13 |
| 7219466 | CPU-controlled, rearming electronic animal trap with three-killing-plate configuration | Christopher T. Rich, David L. Anderson | 2007-05-22 |
| 7010882 | CPU-controlled, rearming, high voltage output circuit for electronic animal trap | Christopher T. Rich, David L. Anderson, Michael J. Gehret | 2006-03-14 |
| 6836999 | CPU-controlled, rearming, high voltage output circuit for electronic animal trap | Christopher T. Rich, David L. Anderson, Michael J. Gehret | 2005-01-04 |
| 5752517 | Intraoperative ultrasound probes for ultrasonic examination during surgery | Brian Moist, Gyke McCardle, Kip R. Nelson, Timothy F. Nordgren, Joseph L. Ungari +1 more | 1998-05-19 |