Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335374 | Plunger assembly and associated method | Peter J. Wilk | 1994-08-09 |
| 5307930 | Tool assembly | Peter J. Wilk | 1994-05-03 |
| 5305880 | Retractable tool assembly | Peter J. Wilk | 1994-04-26 |