Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644747 | Mechanical seal having a precisely positioned bandage | Rolf Johannes, Berthold Schulten, Ernst Pochmann | 2017-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644747 | Mechanical seal having a precisely positioned bandage | Rolf Johannes, Berthold Schulten, Ernst Pochmann | 2017-05-09 |