Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4789167 | Pipe gasket with reinforcing means in its base self-energizing | — | 1988-12-06 |
| 4487421 | Pipe gasket with reinforcing means in its base self-energizing | Anthony J. Reto | 1984-12-11 |