FR1094276A - Improvements to piano keyboards and the like - Google Patents

Improvements to piano keyboards and the like

Info

Publication number
FR1094276A
FR1094276A FR1094276DA FR1094276A FR 1094276 A FR1094276 A FR 1094276A FR 1094276D A FR1094276D A FR 1094276DA FR 1094276 A FR1094276 A FR 1094276A
Authority
FR
France
Prior art keywords
piano keyboards
piano
keyboards
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
Mario De Vendin
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 FR1094276A publication Critical patent/FR1094276A/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
    • G10C3/12—Keyboards; Keys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1094276D 1954-03-05 1954-03-05 Improvements to piano keyboards and the like Expired FR1094276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094276T 1954-03-05

Publications (1)

Publication Number Publication Date
FR1094276A true FR1094276A (en) 1955-05-16

Family

ID=9616952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094276D Expired FR1094276A (en) 1954-03-05 1954-03-05 Improvements to piano keyboards and the like

Country Status (1)

Country Link
FR (1) FR1094276A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141371A (en) * 1961-08-18 1964-07-21 Donald K Coles Keyboard-type musical instrument
FR2398359A1 (en) * 1977-07-18 1979-02-16 Carcelle Henri Proportional chromatic piano keyboard - in which relative key positions correspond to sonic ranges and with short black key between each adjacent pair of long white keys
FR2559604A1 (en) * 1984-02-14 1985-08-16 Ircam Keyboard for a musical instrument

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141371A (en) * 1961-08-18 1964-07-21 Donald K Coles Keyboard-type musical instrument
FR2398359A1 (en) * 1977-07-18 1979-02-16 Carcelle Henri Proportional chromatic piano keyboard - in which relative key positions correspond to sonic ranges and with short black key between each adjacent pair of long white keys
FR2559604A1 (en) * 1984-02-14 1985-08-16 Ircam Keyboard for a musical instrument

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