Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6217546 | Catheter system | Peter W. J. Hinchliffe | 2001-04-17 |
| 4824153 | Lock for sliding door assembly | — | 1989-04-25 |
| 4648252 | Sliding door lock | — | 1987-03-10 |
| 4378684 | Double cylinder sliding door lock | Dennis G. Dugan | 1983-04-05 |