Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321812 | Paddle lock with pivotally mounted handle disconnect member | — | 1982-03-30 |
| 4312202 | Paddle lock with bolt-carried handle disconnect member | John V. Pastva | 1982-01-26 |
| 4231597 | Flush-type door lock | — | 1980-11-04 |