Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697140 | Method of attaching a sunshade to a vehicle | Willard E. Crotty, III | 1997-12-16 |
| 5667481 | Four blade medical retractor | Josue J. Villalta, Jean R. Passemard, Jimmie E. Warthan | 1997-09-16 |