FR390798A - Improvements in talking machines - Google Patents

Improvements in talking machines

Info

Publication number
FR390798A
FR390798A FR390798DA FR390798A FR 390798 A FR390798 A FR 390798A FR 390798D A FR390798D A FR 390798DA FR 390798 A FR390798 A FR 390798A
Authority
FR
France
Prior art keywords
talking machines
talking
machines
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
Joseph Margulies Landon
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 FR390798A publication Critical patent/FR390798A/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
FR390798D 1908-02-23 1908-05-21 Improvements in talking machines Expired FR390798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB390798X 1908-02-23

Publications (1)

Publication Number Publication Date
FR390798A true FR390798A (en) 1908-10-14

Family

ID=1436301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR390798D Expired FR390798A (en) 1908-02-23 1908-05-21 Improvements in talking machines

Country Status (1)

Country Link
FR (1) FR390798A (en)

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