Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483004 | Tire tread | Bernd Lowenhaupt | 2003-12-02 |
| 6478062 | Method of shaping tread patterns for vehicle tires and vehicle tires shaped in accordance therewith | — | 2002-11-12 |
| 6109317 | Vehicle tire including main grooves | Wako Iwamura, Manfred Gerresheim | 2000-08-29 |
| D414728 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Wako Iwamura | 1999-10-05 |
| D414450 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Wako Iwamura | 1999-09-28 |
| 5942069 | Method of manufacturing tire | Manfred Gerresheim, Eduard Ditzel, Wilhelm Endres, Hubert Leinweber | 1999-08-24 |
| D409958 | Tread and shoulder portions of a vehicle tire | Manfred Gerresheim, Wako Iwamura | 1999-05-18 |
| D400830 | Tire | Manfred Gerresheim, Waco Iwamura | 1998-11-10 |