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Patent applications and USPTO patent grants for Gesenhues; Ludger.The latest application filed is for "sensor for measuring the difference between the velocity of a cylinder and a piston in a dashpot".
Patent | Date |
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Sensor for measuring the difference between the velocity of a cylinder and a piston in a dashpot Grant 5,451,870 - Gesenhues , et al. September 19, 1 | 1995-09-19 |
Sensor for measuring the speed and/or position of a piston in relation to that of the cylinder it moves inside of in a dashpot or shock absorber Grant 5,233,293 - Huang , et al. August 3, 1 | 1993-08-03 |
Sensor for and method of detecting the position of a piston inside the cylinder of a dashpot Grant 5,218,308 - Bosebeck , et al. June 8, 1 | 1993-06-08 |
Method of measuring relative speed and regulating the in and out strokes in a motor-vehicle dashpot Grant 5,191,283 - Gesenhues March 2, 1 | 1993-03-02 |
Vibration-absorber sensor for a semi-actively controlled chasis with a relative-velocity sensor and with electronics for processing their outputs Grant 5,009,450 - Herberg , et al. April 23, 1 | 1991-04-23 |
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