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Patent applications and USPTO patent grants for Engels; Hartmut.The latest application filed is for "coolant circuit for a coolant-cooled internal combustion engine".
Patent | Date |
---|---|
Coolant circuit for a coolant-cooled internal combustion engine Grant 7,444,962 - Engelin , et al. November 4, 2 | 2008-11-04 |
Coolant circuit for a coolant-cooled internal combustion engine App 20070062466 - Engelin; Werner ;   et al. | 2007-03-22 |
Thermostatic valve and method for controlling a coolant circuit Grant 6,843,210 - Engelin , et al. January 18, 2 | 2005-01-18 |
Casting die for the production of a cylinder block/crankcase Grant 6,769,474 - Engels , et al. August 3, 2 | 2004-08-03 |
Thermostatic valve and method for controlling a coolant circuit App 20030177985 - Engelin, Werner ;   et al. | 2003-09-25 |
Casting die for the production of a cylinder block/crankcase App 20030085018 - Engels, Hartmut ;   et al. | 2003-05-08 |
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