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G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
G03B17/00—Details of cameras or camera bodies; Accessories therefor
G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film
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FR776365D1933-08-011934-07-23Appareil photographique à pellicules avec dispositif d'avancement de pellicules et obturateur
ExpiredFR776365A
(fr)
Appareil photographique à pellicule en rouleau avec dispositif de blocage réciproque de l'avancement de la pellicule et de l'armement de l'obturateur