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Publication of FR428340ApublicationCriticalpatent/FR428340A/fr
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
G03B15/00—Special procedures for taking photographs; Apparatus therefor
G03B15/08—Trick photography
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR428340D1910-04-131911-04-10Dispositif pour permettre le renversement des appareils cinématographiques à projection autour de l'axe de l'objectif
ExpiredFR428340A
(fr)