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TOT EXPLOITATIE VAN FOTOGRAFIS
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TOT EXPLOITATIE VAN FOTOGRAFIS
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Application filed by TOT EXPLOITATIE VAN FOTOGRAFISfiledCriticalTOT EXPLOITATIE VAN FOTOGRAFIS
Application grantedgrantedCritical
Publication of FR676016ApublicationCriticalpatent/FR676016A/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
G03B33/00—Colour photography, other than mere exposure or projection of a colour film
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR676016D1929-05-311929-05-31Procédé et dispositif de projection cinématographique en couleurs
ExpiredFR676016A
(fr)