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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMILE HEIMERDINGER
Original Assignee
EMILE HEIMERDINGER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EMILE HEIMERDINGERfiledCriticalEMILE HEIMERDINGER
Application grantedgrantedCritical
Publication of FR332182ApublicationCriticalpatent/FR332182A/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
FR332182D1903-05-191903-05-19Perfectionnements apportés aux phonographes, notamment aux phonographes-jouets
ExpiredFR332182A
(fr)