Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082294 | Heat conducting wear sleeve assembly for lubricant seals | David M. Toth | 1992-01-21 |
| 4307593 | Apparatus for forming collars around openings in tubes or plates | — | 1981-12-29 |