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ROTOPHOT AG fur GRAPHISCHE IND
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ROTOPHOT AG fur GRAPHISCHE IND
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Application filed by ROTOPHOT AG fur GRAPHISCHE INDfiledCriticalROTOPHOT AG fur GRAPHISCHE IND
Application grantedgrantedCritical
Publication of FR702917ApublicationCriticalpatent/FR702917A/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
G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
G03F7/16—Coating processes; Apparatus therefor
G03F7/18—Coating curved surfaces
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Printing Methods
(AREA)
FR702917D1929-08-271930-08-25Procédé pour la fabrication des formes sans fin en creux pour l'impression
ExpiredFR702917A
(fr)