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Application filed by Heede Arne V, Sverre Ing Fredriksen, Tor Noldus NilsenfiledCriticalHeede Arne V
Application grantedgrantedCritical
Publication of AT260003BpublicationCriticalpatent/AT260003B/de
B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
B31C1/00—Making tubes or pipes by feeding at right angles to the winding mandrel centre line
AT704564A1963-08-161964-08-14Vorrichtung zum Herstellen von Spiralen und/oder Ringen aus Streifen oder Bahnen aus einem relativ steifen Material
AT260003B
(de)
Verfahren zur Behandlung eines polyolefinüberzogenen blattförmigen Materials und nach diesem Verfahren hergestelltes polyolefinüberzogenes Papiermaterial