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Patent applications and USPTO patent grants for Knoblauch, Harald.The latest application filed is for "device for handling retaining ring bolts".
Patent | Date |
---|---|
Device for handling retaining ring bolts App 20020157226 - Hagedorn, Thomas ;   et al. | 2002-10-31 |
Device for the exchange of thermal energy between the interior of a housing and an environment Grant 6,170,562 - Knoblauch January 9, 2 | 2001-01-09 |
Cooling device for cooling components and batteries in a switch cabinet Grant 5,655,381 - Huttenlocher , et al. August 12, 1 | 1997-08-12 |
Cooling device for cooling electric and electronic components and batteries in a switch cabinet Grant 5,646,825 - Huttenlocher , et al. July 8, 1 | 1997-07-08 |
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