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CIE FRANCAISE COD
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CIE FRANCAISE COD
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Application filed by CIE FRANCAISE CODfiledCriticalCIE FRANCAISE COD
Application grantedgrantedCritical
Publication of FR717574ApublicationCriticalpatent/FR717574A/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
G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR717574D1930-05-261931-05-23Perfectionnements apportés aux appareils photographiques, cinématographiques ou semblables
ExpiredFR717574A
(fr)