Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4739997 | Pressurized bearing seal assembly | — | 1988-04-26 |
| 4436001 | Centripetal cutter and stripper apparatus | James M. Ergler, Harold Kohn | 1984-03-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4739997 | Pressurized bearing seal assembly | — | 1988-04-26 |
| 4436001 | Centripetal cutter and stripper apparatus | James M. Ergler, Harold Kohn | 1984-03-13 |