FR501336A - Accompaniment and transposition apparatus for keyboard instruments - Google Patents

Accompaniment and transposition apparatus for keyboard instruments

Info

Publication number
FR501336A
FR501336A FR501336A FR501336DA FR501336A FR 501336 A FR501336 A FR 501336A FR 501336 A FR501336 A FR 501336A FR 501336D A FR501336D A FR 501336DA FR 501336 A FR501336 A FR 501336A
Authority
FR
France
Prior art keywords
accompaniment
keyboard instruments
transposition apparatus
transposition
instruments
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
FR501336A
Other languages
French (fr)
Inventor
Leon Virolet
Jean Virolet
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 FR501336A publication Critical patent/FR501336A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/28—Transposing devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR501336A 1919-05-30 1919-05-30 Accompaniment and transposition apparatus for keyboard instruments Expired FR501336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501336T 1919-05-30

Publications (1)

Publication Number Publication Date
FR501336A true FR501336A (en) 1920-04-09

Family

ID=8905643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501336A Expired FR501336A (en) 1919-05-30 1919-05-30 Accompaniment and transposition apparatus for keyboard instruments

Country Status (1)

Country Link
FR (1) FR501336A (en)

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