PROCEDE PHOTOGRAPHIQUE POUR PRODUIRE UNE STRUCTURE D'ECRAN NOTAMMENT POUR TUBE A RAYONS CATHODIQUES

• Main Author: H.R. FREY
• Format: Patent
• Language: French
• Published: 17.07.1972
• Subjects: APPARATUS SPECIALLY ADAPTED THEREFOR; AUXILIARY PROCESSES IN PHOTOGRAPHY; BASIC ELECTRIC ELEMENTS; CINEMATOGRAPHY; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; MATERIALS THEREFOR; ORIGINALS THEREFOR; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHYSICS