Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7063461 | Patient support device with shoulder depression device | Daniel D. Coppens, John A. Crowell, David L. Simmons, Gary Gearon, John Damon Kirk +1 more | 2006-06-20 |
| 6698045 | Angling head immobilization device | Daniel D. Coppens, John A. Crowell, Gary Gearon, John Damon Kirk, David M. Rabeno | 2004-03-02 |