Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944323 | Sealing ring | — | 1999-08-31 |
| 5826887 | Sealing device | Wieland Neumann, Helmut Mehl, Bent Holmen, Ulf Nilsson, Soren Forsberg +3 more | 1998-10-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944323 | Sealing ring | — | 1999-08-31 |
| 5826887 | Sealing device | Wieland Neumann, Helmut Mehl, Bent Holmen, Ulf Nilsson, Soren Forsberg +3 more | 1998-10-27 |