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Patent applications and USPTO patent grants for Rohringer; Arno.The latest application filed is for "motor-vehicle drive train".
Patent | Date |
---|---|
Motor-vehicle drive train Grant 6,705,966 - Schroder , et al. March 16, 2 | 2004-03-16 |
Motor-vehicle drive train App 20020128117 - Schroder, Rolf ;   et al. | 2002-09-12 |
Servo valve arrangement Grant 5,765,593 - Rohringer , et al. June 16, 1 | 1998-06-16 |
Hydraulic flow control with temperature sensitive spring biased bypass valve Grant 5,277,028 - Worner , et al. January 11, 1 | 1994-01-11 |
All-wheel steering for motor vehicles Grant 5,168,948 - Rohringer , et al. December 8, 1 | 1992-12-08 |
Intermittent change-over control from two-wheel drive to four-wheel drive Grant 4,781,265 - Weiler , et al. November 1, 1 | 1988-11-01 |
Shifting arrangement for two clutches for the shifting between a single-axle standard drive and a two-axle all-wheel drive for a motor vehicle having two drivable vehicle axles Grant 4,722,414 - Rohringer , et al. February 2, 1 | 1988-02-02 |
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