Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6254179 | Air conditionable vehicle seat | Franz-Josef Kortüm, Gunther Hammerschmid | 2001-07-03 |
| 4589694 | Water draining system for frames of motor vehicle sliding roofs and similar devices, and a method of making same | — | 1986-05-20 |
| 4352765 | Method for producing rubber articles by subjecting powdered caoutchou composition to intensive mixing and high-speed electrons | Hermann Menk | 1982-10-05 |