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Cornelia Schwarz
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Wolfsburg, DE
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last 30 patents
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Patent Grant
Drive aggregate for a heat pump
Patent number
4,372,257
Issue date
Feb 8, 1983
Volkswagenwerk AG
Peter Hofbauer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Drive aggregate for a heat pump
Patent number
4,351,278
Issue date
Sep 28, 1982
Volkswagenwerk AG
Erich Gaschler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbulence chamber diesel engine
Patent number
4,195,597
Issue date
Apr 1, 1980
Volkswagenwerk Aktiengesellschaft
Peter Hofbauer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS