Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8939314 | Method for producing a pressure vessel and pressure vessel | Dirk Stahlberger, Hubert Leible | 2015-01-27 |
| 8001945 | Resonator for an intake system of a motor vehicle | Torsten Fritzsching | 2011-08-23 |
| 6599342 | Filter cartridge | Heinz Andress, Helmut Luka, Bertram Uebelhoer, Werner Blossey | 2003-07-29 |
| 5823407 | Security garment hanger | Allan James Hooworth | 1998-10-20 |
| D390365 | Coat hanger | Allan James Hooworth | 1998-02-10 |
| 4245386 | Method of manufacturing a solar cell battery | Helmold Kausche, Karl-Ulrich Stein | 1981-01-20 |