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Patent applications and USPTO patent grants for Stoklossa; Rudolf.The latest application filed is for "hydrodynamic friction clutch".
Patent | Date |
---|---|
Hydrodynamic friction clutch Grant 11,125,280 - Draeger , et al. September 21, 2 | 2021-09-21 |
Hydrodynamic Friction Clutch App 20200096056 - Draeger; Jochen ;   et al. | 2020-03-26 |
Fan drive device Grant 8,636,127 - Schultheiss , et al. January 28, 2 | 2014-01-28 |
Viscous friction clutch for driving a cooling fan in a motor vehicle Grant 7,886,886 - Schultheiss , et al. February 15, 2 | 2011-02-15 |
Fan Drive Device App 20090064946 - Schultheiss; Gerold ;   et al. | 2009-03-12 |
Device for driving a coolant pump Grant 7,475,764 - Schultheiss , et al. January 13, 2 | 2009-01-13 |
Viscous Friction Clutch For Driving A Cooling Fan In A Motor Vehicle App 20080257677 - Schultheiss; Gerold ;   et al. | 2008-10-23 |
Fluid friction clutch for a motor vehicle fan Grant 7,246,691 - Lindauer , et al. July 24, 2 | 2007-07-24 |
Fluid friction clutch for a motor vehicle fan App 20050189194 - Lindauer, Kuno ;   et al. | 2005-09-01 |
Fluid friction clutch Grant 6,935,478 - Drager , et al. August 30, 2 | 2005-08-30 |
Device for diving a coolant pump App 20050178635 - Schultheiss, Gerold ;   et al. | 2005-08-18 |
Fluid friction clutch App 20040168877 - Drager, Jochen ;   et al. | 2004-09-02 |
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