DK34520C -
Device for thermostatically controlled Swivel dampers, in particular in the cooling water line for internal combustion engines.
- Google Patents
Device for thermostatically controlled Swivel dampers, in particular in the cooling water line for internal combustion engines.
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Application filed by Wilhelm Eberhard ErnstfiledCriticalWilhelm Eberhard Ernst
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Publication of DK34520CpublicationCriticalpatent/DK34520C/en
DK34520D1922-08-151923-08-08
Device for thermostatically controlled Swivel dampers, in particular in the cooling water line for internal combustion engines.
DK34520C
(en)