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H GRUENBAUM
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H GRUENBAUM
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Publication of FR357080ApublicationCriticalpatent/FR357080A/fr
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
G03F5/00—Screening processes; Screens therefor
G03F5/22—Screening processes; Screens therefor combining several screens; Elimination of moiré
Landscapes
Physics & Mathematics
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General Physics & Mathematics
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Facsimile Image Signal Circuits
(AREA)
Color Image Communication Systems
(AREA)
FR357080A1904-08-221905-08-21Procédé pour l'obtention d'images à réseau pour les clichés de couleur d'un phototype en plusieurs couleurs
ExpiredFR357080A
(fr)
Procédé d'obtention de négatifs ou de positifs photographiques dont les parties correspondant aux différentes couleurs présentent un degré d'intensité de couleur respectif déterminé