Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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HENRI-JULES LIORET
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HENRI-JULES LIORET
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Application filed by HENRI-JULES LIORETfiledCriticalHENRI-JULES LIORET
Application grantedgrantedCritical
Publication of FR429100ApublicationCriticalpatent/FR429100A/fr
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
FR429100D1911-04-281911-04-28Nouveaux supports de phonogrammes et procédé d'enregistrement et de reproduction de ces phonogrammes
ExpiredFR429100A
(fr)
Procédé nouveau pour reproduire l'enregistrement des cylindres de phonographes et des plaques-disques pour gramophones, appareils reproducteurs du son