Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058404 | Push-button lock arrangement | Aaron M. Fish | 1991-10-22 |
| 4953373 | Key removable core body | — | 1990-09-04 |
| 4895404 | Door latch having an adjustable backset distance | — | 1990-01-23 |