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Application filed by Rudolf Ing ZwierzinafiledCriticalRudolf Ing Zwierzina
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Publication of AT177789BpublicationCriticalpatent/AT177789B/de
AT177789D1952-10-201952-10-20Einrichtung zum Anbau an Umdruckmaschinen zur Herstellung zeilenweiser Abzüge von einem Spiegelschriftoriginal
AT177789B
(de)