IN140562BIN2644/CAL/1974AIN2644CA1974AIN140562BIN 140562 BIN140562 BIN 140562BIN 2644CA1974 AIN2644CA1974 AIN 2644CA1974AIN 140562 BIN140562 BIN 140562B
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
Priority claimed from DE2359231Aexternal-prioritypatent/DE2359231C2/de
Application filed by Aufschlager F KgfiledCriticalAufschlager F Kg
Publication of IN140562BpublicationCriticalpatent/IN140562B/en