Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4465383 | Hydrodynamic bearing | Otto Heinemann, Helmut Lucke, Hubert Grothaus, Helmut Krumme, Werner Schossler +1 more | 1984-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4465383 | Hydrodynamic bearing | Otto Heinemann, Helmut Lucke, Hubert Grothaus, Helmut Krumme, Werner Schossler +1 more | 1984-08-14 |