FR391714A - Appareil gramophonique ou phonographique pour la reproduction des duos, trios, etc., et du chant avec accompagnement d'orchestre
- Google Patents
Appareil gramophonique ou phonographique pour la reproduction des duos, trios, etc., et du chant avec accompagnement d'orchestre
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of FR391714ApublicationCriticalpatent/FR391714A/fr
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
FR391714D1907-09-031907-09-03Appareil gramophonique ou phonographique pour la reproduction des duos, trios, etc., et du chant avec accompagnement d'orchestre
ExpiredFR391714A
(fr)