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Application filed by Mollica SilvestrofiledCriticalMollica Silvestro
Publication of CH323632ApublicationCriticalpatent/CH323632A/it
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
G11B15/26—Driving record carriers by members acting directly or indirectly thereon
G11B15/34—Driving record carriers by members acting directly or indirectly thereon through non-slip drive means, e.g. sprocket
CH323632D1954-04-031954-08-11Dispositivo per la registrazione e la riproduzione sonora di una pellicola
CH323632A
(it)