Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227443 | Thermoplastic polyurethane for seal applications | Juergen Hieber, Martin Franz Goerres, Mathias Burkert, Gonzalo Barillas, Juergen Jaeckel | 2019-03-12 |
| 6543783 | Sealing ring with sloping support body | Günter Bergmann | 2003-04-08 |
| 5297804 | Sealing system | Uwe Siegrist | 1994-03-29 |