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FR1158412A - Support device for the hearing arm in phonographs, pick-ups, etc. - Google Patents

Support device for the hearing arm in phonographs, pick-ups, etc.

Info

Publication number
FR1158412A
FR1158412A FR1158412DA FR1158412A FR 1158412 A FR1158412 A FR 1158412A FR 1158412D A FR1158412D A FR 1158412DA FR 1158412 A FR1158412 A FR 1158412A
Authority
FR
France
Prior art keywords
phonographs
ups
pick
support device
hearing
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Marcel Staar
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 filed Critical
Application granted granted Critical
Publication of FR1158412A publication Critical patent/FR1158412A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/58—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges
    • G11B3/589—Cleaning record carriers or styli, e.g. removing shavings or dust or electrostatic charges before or after transducing operation
FR1158412D 1956-08-14 1956-10-16 Support device for the hearing arm in phonographs, pick-ups, etc. Expired FR1158412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1158412X 1956-08-14

Publications (1)

Publication Number Publication Date
FR1158412A true FR1158412A (en) 1958-06-13

Family

ID=3893996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158412D Expired FR1158412A (en) 1956-08-14 1956-10-16 Support device for the hearing arm in phonographs, pick-ups, etc.

Country Status (2)

Country Link
BE (1) BE550318A (en)
FR (1) FR1158412A (en)

Also Published As

Publication number Publication date
BE550318A (en)

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