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B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
FR639294D1927-08-111927-08-11Procédé et composition pour réaliser des écritures indélébiles sur le celluloïd et objets en résultant
ExpiredFR639294A
(fr)