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Priority to FR19470ApriorityCriticalpatent/FR1445702A/fr
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Publication of FR1445702ApublicationCriticalpatent/FR1445702A/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
G03B15/02—Illuminating scene
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR19470A1965-06-031965-06-03Dispositif d'éclairage artificiel pour prises de vues photographiques
ExpiredFR1445702A
(fr)