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LE NEGRI PIPOZ
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LE NEGRI PIPOZ
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Application filed by LE NEGRI PIPOZfiledCriticalLE NEGRI PIPOZ
Application grantedgrantedCritical
Publication of FR706520ApublicationCriticalpatent/FR706520A/fr
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
B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line
FR706520D1930-03-011930-03-01Machine automatique pour la fabrication des tubes en papier
ExpiredFR706520A
(fr)