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Application filed by Schaffler & CofiledCriticalSchaffler & Co
Application grantedgrantedCritical
Publication of AT191989BpublicationCriticalpatent/AT191989B/de
AT191989D1956-04-261956-04-26Einrichtung für elektrische Minenzündmaschinen zur Sicherung eines für die Zündung ausreichenden Zündstromes
AT191989B
(de)