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Patent applications and USPTO patent grants for Weinand; Louis H..The latest application filed is for "solenoid actuated valve assembly".
Patent | Date |
---|---|
Solenoid actuated valve assembly Grant 4,978,074 - Weinand December 18, 1 | 1990-12-18 |
Fuel rail Grant 4,601,275 - Weinand July 22, 1 | 1986-07-22 |
Hydrodynamic Seal With Leakage Control Rib Grant 3,661,400 - Weinand May 9, 1 | 1972-05-09 |
Method Of Making A Mold For Bidirectional Hydrodynamic Shaft Seals Grant 3,656,227 - Weinand April 18, 1 | 1972-04-18 |
Unidirectional Pumping Seal Grant 3,554,561 - Weinand January 12, 1 | 1971-01-12 |
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