Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141355 | Lock and release apparatus | — | 1992-08-25 |
| D324452 | Key holder | — | 1992-03-10 |
| D321984 | Key holder | — | 1991-12-03 |
| 5058405 | Key chain with storage compartment | — | 1991-10-22 |
| 5050413 | Door latch with lock and release for vending machines and the like | Donald Embry | 1991-09-24 |
| 5027630 | Door latch with lock and release for vending machines and the like | Donald Embry | 1991-07-02 |
| 5022243 | Latching system | Donald Embry | 1991-06-11 |
| 4900182 | Lock and release apparatus | — | 1990-02-13 |