FR425086A - Recorder for disc phonographs - Google Patents

Recorder for disc phonographs

Info

Publication number
FR425086A
FR425086A FR425086DA FR425086A FR 425086 A FR425086 A FR 425086A FR 425086D A FR425086D A FR 425086DA FR 425086 A FR425086 A FR 425086A
Authority
FR
France
Prior art keywords
phonographs
recorder
disc
disc phonographs
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
Etienne Dore
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.)
ETIENNE DORE
Original Assignee
ETIENNE DORE
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 ETIENNE DORE filed Critical ETIENNE DORE
Application granted granted Critical
Publication of FR425086A publication Critical patent/FR425086A/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
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
FR425086D 1911-01-21 1911-01-21 Recorder for disc phonographs Expired FR425086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR425086T 1911-01-21

Publications (1)

Publication Number Publication Date
FR425086A true FR425086A (en) 1911-06-01

Family

ID=1467774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR425086D Expired FR425086A (en) 1911-01-21 1911-01-21 Recorder for disc phonographs

Country Status (1)

Country Link
FR (1) FR425086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549390A (en) * 1948-11-08 1951-04-17 Arthur B Rudenauer Phonograph record cutting mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549390A (en) * 1948-11-08 1951-04-17 Arthur B Rudenauer Phonograph record cutting mechanism

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