Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7723625 | Ultra low pressure switch system | Mark S. Vergari | 2010-05-25 |
| 7414208 | Ultra low pressure switch adjustment system | Mark S. Vergari | 2008-08-19 |
| 6802717 | Teaching method and device | — | 2004-10-12 |
| 5906006 | Adjustable bandana-type headwear | — | 1999-05-25 |
| 5495988 | Hypodermic needle grinder | Robert D. Follese | 1996-03-05 |
| 4913254 | Vehicle anti-theft device | Shelby Jarrell, Oscar Oliva | 1990-04-03 |
| 4842092 | Vehicle anti-theft device | — | 1989-06-27 |