Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5553986 | Indirect lock and lock release mechanism | Susan M. Napierkowski, Arthur T. Nagare | 1996-09-10 |
| 5431521 | Indirect lock and lock release mechanism | Susan M. Napierkowski, Arthur T. Nagare | 1995-07-11 |
| 5387063 | Indirect lock and lock release mechanism | Susan M. Napierkowski, Arthur T. Nagare | 1995-02-07 |