FR547364A - New device for controlling music devices - Google Patents

New device for controlling music devices

Info

Publication number
FR547364A
FR547364A FR547364DA FR547364A FR 547364 A FR547364 A FR 547364A FR 547364D A FR547364D A FR 547364DA FR 547364 A FR547364 A FR 547364A
Authority
FR
France
Prior art keywords
new device
music devices
controlling music
controlling
devices
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
Emile-Victor Prevost
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 FR547364A publication Critical patent/FR547364A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/30—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for musical instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR547364D 1922-02-16 1922-02-16 New device for controlling music devices Expired FR547364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR547364T 1922-02-16

Publications (1)

Publication Number Publication Date
FR547364A true FR547364A (en) 1922-12-09

Family

ID=8934164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547364D Expired FR547364A (en) 1922-02-16 1922-02-16 New device for controlling music devices

Country Status (1)

Country Link
FR (1) FR547364A (en)

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