Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616145 | Face seal device for high rotational speeds | Berthold Schulten, Werner Wolf, Thomas Keller | 2003-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616145 | Face seal device for high rotational speeds | Berthold Schulten, Werner Wolf, Thomas Keller | 2003-09-09 |