FR7138E - Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs, permettant la multiplication d'un meme sujet
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Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs, permettant la multiplication d'un meme sujet
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G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
G03C7/06—Manufacture of colour screens
G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots
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FR7138D1907-01-081907-03-19Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs, permettant la multiplication d'un meme sujet
ExpiredFR7138E
(fr)
Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs, permettant la multiplication d'un meme sujet
Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs permettant la multiplication d'un meme sujet
Mode de fabrication automatique d'écrans à divisions polychromes pour la photographie des couleurs permettant la multiplication d'un meme sujet
Un procedimiento de fabricación automática de pantallas con divisiones polícromas para la fotografía de los colores que permite la multiplicación de un mismo objeto.