AT45172B -
Device for the automatic control of the heating medium inflow for heating systems, in which an expansion fluid located in a thermostat is used.
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Device for the automatic control of the heating medium inflow for heating systems, in which an expansion fluid located in a thermostat is used.
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Publication number
AT45172B
AT45172BAT45172DAAT45172BAT 45172 BAT45172 BAT 45172BAT 45172D AAT45172D AAT 45172DAAT 45172 BAT45172 BAT 45172B
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Priority claimed from DE1907207016Dexternal-prioritypatent/DE207016C/de
Application filed by Metallwerke Bruno Schramm GesfiledCriticalMetallwerke Bruno Schramm Ges
Application grantedgrantedCritical
Publication of AT45172BpublicationCriticalpatent/AT45172B/en
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AT45172D1907-07-031908-09-19
Device for the automatic control of the heating medium inflow for heating systems, in which an expansion fluid located in a thermostat is used.
AT45172B
(en)