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Application filed by Accumulatoren Fabrik AgfiledCriticalAccumulatoren Fabrik Ag
Application grantedgrantedCritical
Publication of AT193451BpublicationCriticalpatent/AT193451B/de
AT193451D1954-05-241955-04-23Formierungsverfahren für im betriebsmäßigen Zustand ständig gas- und flüssigkeitsdicht verschlossene Akkumulatoren
AT193451B
(de)