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FR1237835A - Phonographic record - Google Patents

Phonographic record

Info

Publication number
FR1237835A
FR1237835A FR798291A FR798291A FR1237835A FR 1237835 A FR1237835 A FR 1237835A FR 798291 A FR798291 A FR 798291A FR 798291 A FR798291 A FR 798291A FR 1237835 A FR1237835 A FR 1237835A
Authority
FR
France
Prior art keywords
phonographic record
phonographic
record
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
FR798291A
Other languages
French (fr)
Inventor
Pierre Declercq
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
Priority to FR798291A priority Critical patent/FR1237835A/en
Application granted granted Critical
Publication of FR1237835A publication Critical patent/FR1237835A/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
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
FR798291A 1959-06-23 1959-06-23 Phonographic record Expired FR1237835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR798291A FR1237835A (en) 1959-06-23 1959-06-23 Phonographic record

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798291A FR1237835A (en) 1959-06-23 1959-06-23 Phonographic record

Publications (1)

Publication Number Publication Date
FR1237835A true FR1237835A (en) 1960-08-05

Family

ID=8716374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798291A Expired FR1237835A (en) 1959-06-23 1959-06-23 Phonographic record

Country Status (1)

Country Link
FR (1) FR1237835A (en)

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