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Publication of FR881232ApublicationCriticalpatent/FR881232A/fr
B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
B41M1/00—Inking and printing with a printer's forme
B41M1/26—Printing on other surfaces than ordinary paper
B41M1/28—Printing on other surfaces than ordinary paper on metals
FR881232D1941-12-161941-12-16Procédé permettant l'obtention d'inscriptions, dessins, gravures, en relief ou non, sur aluminium ou alliages d'aluminium
ExpiredFR881232A
(fr)
Procédé pour la formation de couches protectrices sur l'aluminium ou les alliages d'aluminium, en particulier alliages d'aluminium et de cuivre
Procédé de fabrication de pièces faconnées en métaux non ferreux et en particulier en aluminium et alliages d'aluminium, et appareil en permettant la réalisation