Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heinz Ing WeinerfiledCriticalHeinz Ing Weiner
Application grantedgrantedCritical
Publication of AT197667BpublicationCriticalpatent/AT197667B/de
Vorrichtung zur Umschaltung von Drücken, die nacheinander an derselben Meßstelle auftreten und über Leitungen Meß- und/oder Regelgeräten zugeleitet werden