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L GAUMONT ET CIE SOC
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L GAUMONT ET CIE SOC
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Application filed by L GAUMONT ET CIE SOCfiledCriticalL GAUMONT ET CIE SOC
Application grantedgrantedCritical
Publication of FR358408ApublicationCriticalpatent/FR358408A/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
G03B1/00—Film strip handling
G03B1/18—Moving film strip by means which act on the film between the ends thereof
G03B1/20—Acting means
G03B1/22—Claws or pins engaging holes in the film
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR358408D1905-10-101905-10-10Système d'entrainement et d'arret des pellicules dans les cinématographes
ExpiredFR358408A
(fr)