Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6062463 | Manufacturing process and arrangement for manufacturing brush-type seals | Josef Eichner, Franz Prieschl | 2000-05-16 |
| 4980241 | Foil insert in a joint between machine components | Josef Eichner | 1990-12-25 |
| 4671735 | Rotor of a compressor, more particularly of an axial-flow compressor | Axel Rossmann, Josef Eichner | 1987-06-09 |