Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6102234 | Closure for a filling tube of the tank of a motor vehicle and operation method | Adolf Kremer, Dieter Scheurenbrand | 2000-08-15 |
| 5921297 | Device for and method of robotizable refuelling of a vehicle | Adolf Kremer, Dieter Scheurenbrand | 1999-07-13 |
| 5715963 | Closing device for the fueling opening of a motor vehicle tank | Wolf Boll, Marianne Schwiedessen | 1998-02-10 |
| 5277026 | Internal combustion engine exhaust system | Wolf Boll, Karl-Heinz Kempka, Karl Zeilinger | 1994-01-11 |
| 5046550 | Cooling-air ducting system in the front-end space of a motor vehicle | Wolf Boll | 1991-09-10 |
| 4854142 | Antiremoval device for a locking mechanism | Karl Peitsmeier | 1989-08-08 |
| 4678361 | Shaft connection arrangement | Wolf Boll, Karl Peitsmeier | 1987-07-07 |