Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640860 | Tamper resistant combination lock | George W. Carter | 1997-06-24 |
| 5591082 | Side-mounted throttle and weapons controller for computer video games and flight simulation | Christopher J. Jensen | 1997-01-07 |