Zeilinger; Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zeilinger; Karl.The latest application filed is for "internal combustion engine adjustable valve gear".
- Zeilinger; Karl - Winnenden DE
- Zeilinger; Karl - Berglen DE
- Zeilinger; Karl - Berglen-Hosslinswart DE
| Patent | Date |
|---|---|
| Internal combustion engine adjustable valve gear Grant 5,253,620 - Dohn , et al. October 19, 1 | 1993-10-19 |
| Casing of a trunk piston internal combustion engine Grant 5,148,782 - Kramer , et al. September 22, 1 | 1992-09-22 |
| Valve-controlled internal combustion engine Grant 5,042,438 - Heil , et al. August 27, 1 | 1991-08-27 |
| Sound-absorbing covering, especially radiator covering for motor vehicles Grant 4,212,369 - Zeilinger July 15, 1 | 1980-07-15 |
| Chain drive, especially for the control drive of internal combustion engines Grant 4,177,689 - Zeilinger , et al. December 11, 1 | 1979-12-11 |
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