Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343153 | Anti-supercharge pressure valve | Bruce W. Mitton | 1982-08-10 |
| 4337596 | Sliding door actuating mechanism | James J. Villano | 1982-07-06 |
| 4325700 | Position-retentive valve seat for hydraulic cylinder | Lawrence P. Zepp | 1982-04-20 |