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Application filed by Gustav WengerfiledCriticalGustav Wenger
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Publication of AT192562BpublicationCriticalpatent/AT192562B/de
AT192562D1956-01-131956-01-13Einrichtung zur Verbindung von an einem Deckel befestigten Senf- od. dgl. Pumpen mit einen Wulstrand aufweisenden Gläsern
AT192562B
(de)