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Erwin Schweiger
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Dachau, DE
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last 30 patents
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Patent Grant
Liquid-cooling circulation system for power and working machines, e...
Patent number
4,913,107
Issue date
Apr 3, 1990
BMW
Erwin Schweiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Expansion-, deaeration and reservoir tank for the liquid-cooling sy...
Patent number
4,723,596
Issue date
Feb 9, 1988
Bayerische Motoren Werke A.G.
Dieter Spindelboeck
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling circuit for internal combustion engines
Patent number
4,510,893
Issue date
Apr 16, 1985
Bayerische Motoren Werke AG
Erwin Schweiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling circuit for internal combustion engines
Patent number
4,473,037
Issue date
Sep 25, 1984
Bayerische Motoren Werke AG
Athanasios Michassouridis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Circuit arrangement for testing operating and/or capacity condition...
Patent number
4,162,478
Issue date
Jul 24, 1979
Bayerische Motoren Werke AG
Manfred Huber
B60 - VEHICLES IN GENERAL