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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
G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
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FR1101732D1954-03-221954-03-22Dispositif pour la synchronisation d'un magnétophone et d'un projecteur cinématographique
ExpiredFR1101732A
(fr)
Magazine-type device for magnetically recording and/or transmitting sound in synchronous operation with a separate device for taking or projecting motion pictures
Magazine-type device for magnetically recording and/or transmitting sound in synchronous operation with a separate device for taking or projecting motion pictures
Appareil d'accouplement pour assurer la marche en synchronisme d'un projecteur cinématographique et d'un dispositif de restitution sonore d'enregistrements magnétiques
Procédé et dispositif pour synchroniser le défilement d'un film d'images cinématographiques avec celui d'un support d'enregistrement sonore