Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10363408 | Screw connector for medical hose systems and medical hose systems having a screw connector | Uwe Lapp, Lothar Leick, Ralf Mueller | 2019-07-30 |
| 6418897 | Device for adjusting the angle of rotation of a camshaft | Andreas Strauss, Dieter Goppelt | 2002-07-16 |
| 5768934 | Outer joint part produced as a formed plate metal part | Bert Zimmermann | 1998-06-23 |
| 5660593 | Outer joint part produced as a formed plate metal part | Bert Zimmerman | 1997-08-26 |
| 5577420 | Cam shaft for internal combustion engine | Helmut Riemscheid, Karl Weiss, Herbert Frielingsdorf, Peter Amborn, Stefan Magirius +2 more | 1996-11-26 |
| 5318048 | Device for cutting the paper sleeve of defective filter cigarettes | Iain G. H. Stewart, Alfred Brinker | 1994-06-07 |
| D339930 | Folding seat | — | 1993-10-05 |
| 5165303 | Cam shaft for internal combustion engine | Helmut Riemscheid, Karl Weiss, Herbert Frielingsdorf, Peter Amborn, Stefan Magirius +2 more | 1992-11-24 |