Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6196037 | Lock system enabling user to lock door and extend lock bolt in a single action and push-pull lock with cushioning arrangement for protecting bolt drive components | Ned Urschel, Christophe Dexet, Jacques Wicht | 2001-03-06 |
| 6094952 | Dead bolt combination lock with integrated re-locking features | Michael R. Clark, Greg Lainhart | 2000-08-01 |