Abthoff; Joerg
Patent Applications and Registrations
Patent applications and USPTO patent grants for Abthoff; Joerg.The latest application filed is for "internal combustion engine".
- Abthoff; Joerg - Pluederhausen DE
| Patent | Date |
|---|---|
| Internal combustion engine Grant 6,321,698 - Rau , et al. November 27, 2 | 2001-11-27 |
| Drive assembly for a vehicle Grant 6,295,817 - Abthoff , et al. October 2, 2 | 2001-10-02 |
| Mechanical supercharger for an internal combustion engine and a method of making same Grant 6,079,394 - Abthoff , et al. June 27, 2 | 2000-06-27 |
| Method for the regulation of the mixture composition in a mixture-compressing internal combustion engine Grant 4,829,963 - Oblaender , et al. May 16, 1 | 1989-05-16 |
| Process and equipment for removing odorous substances from the fresh air for vehicle cabins Grant 4,824,363 - Abthoff , et al. April 25, 1 | 1989-04-25 |
| Exhaust gas filter for diesel engines Grant 4,704,863 - Abthoff , et al. November 10, 1 | 1987-11-10 |
| Process for determining aging condition of exhaust-gas catalyst Grant 4,691,562 - Abthoff , et al. September 8, 1 | 1987-09-08 |
| Exhaust gas filter for diesel engines Grant 4,667,469 - Abthoff , et al. May 26, 1 | 1987-05-26 |
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