Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7021633 | Low friction fluid seal device with additive to rubber compound | — | 2006-04-04 |
| 5951022 | Fluid seal device with reinforced dynamic lip | Gerald W. Gorman | 1999-09-14 |
| 4398731 | Y-Interlock packing seal | Gerald W. Gorman | 1983-08-16 |