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Application filed by Kromschroeder Ag GfiledCriticalKromschroeder Ag G
Application grantedgrantedCritical
Publication of AT194151BpublicationCriticalpatent/AT194151B/de
AT194151D1953-12-311954-12-30Membrangesteuerter Gasdruckregler mit einem für den Anschluß eines Gaszählers vorgesehenen Doppelanschlußstutzen
AT194151B
(de)