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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DAPHNE INVEST TRUST
Original Assignee
DAPHNE INVEST TRUST
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Application filed by DAPHNE INVEST TRUSTfiledCriticalDAPHNE INVEST TRUST
Application grantedgrantedCritical
Publication of FR942217ApublicationCriticalpatent/FR942217A/fr
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
G11B19/20—Driving; Starting; Stopping; Control thereof
G—PHYSICS
G11—INFORMATION STORAGE
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
FR942217D1946-11-011947-02-21Dispositif d'enregistrement magnétique d'impulsions électriques et en particulier de sons
ExpiredFR942217A
(fr)