FR348705A - Conjugated membrane resonance box for talking disc machines - Google Patents

Conjugated membrane resonance box for talking disc machines

Info

Publication number
FR348705A
FR348705A FR348705DA FR348705A FR 348705 A FR348705 A FR 348705A FR 348705D A FR348705D A FR 348705DA FR 348705 A FR348705 A FR 348705A
Authority
FR
France
Prior art keywords
talking
resonance box
membrane resonance
disc machines
conjugated membrane
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
Laurent Gardy
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR348705A publication Critical patent/FR348705A/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
    • G11B3/02—Arrangements of heads
FR348705D 1904-12-08 1904-12-08 Conjugated membrane resonance box for talking disc machines Expired FR348705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR348705T 1904-12-08

Publications (1)

Publication Number Publication Date
FR348705A true FR348705A (en) 1905-04-25

Family

ID=1397263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR348705D Expired FR348705A (en) 1904-12-08 1904-12-08 Conjugated membrane resonance box for talking disc machines

Country Status (1)

Country Link
FR (1) FR348705A (en)

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