FR26522E - Sound recording process - Google Patents

Sound recording process

Info

Publication number
FR26522E
FR26522E FR26522DA FR26522E FR 26522 E FR26522 E FR 26522E FR 26522D A FR26522D A FR 26522DA FR 26522 E FR26522 E FR 26522E
Authority
FR
France
Prior art keywords
recording process
sound recording
sound
recording
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
Morton Johnson
Adelaide Faucon
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 FR26522E publication Critical patent/FR26522E/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
FR26522D 1922-06-16 1922-06-16 Sound recording process Expired FR26522E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR26522T 1922-06-16

Publications (1)

Publication Number Publication Date
FR26522E true FR26522E (en) 1924-01-11

Family

ID=8664942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26522D Expired FR26522E (en) 1922-06-16 1922-06-16 Sound recording process

Country Status (1)

Country Link
FR (1) FR26522E (en)

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