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Application filed by Friedrich ReichmannfiledCriticalFriedrich Reichmann
Application grantedgrantedCritical
Publication of AT75805BpublicationCriticalpatent/AT75805B/de
AT75805D1915-05-141915-05-14Einrichtung zum Aufschließen von Stroh und anderen Vegetabilien zum Zweck der Gewinnung von spinnbarem Fasermaterial.
AT75805B
(de)