Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4714283 | Clamping type cabinet lock | — | 1987-12-22 |
| D281665 | Combined latch operating handle and handle housing | Lee S. Weinerman, Michael J. Rachocki | 1985-12-10 |
| 4492394 | Adjustable-grip latch | — | 1985-01-08 |
| D276716 | Folding step | — | 1984-12-11 |
| 4462486 | Folding foot step | — | 1984-07-31 |
| 4335595 | Paddle lock with handle disconnect | Jye P. Swan, John V. Pastva | 1982-06-22 |