FR823743A - Keyboard Musical Instrument Improvements - Google Patents

Keyboard Musical Instrument Improvements

Info

Publication number
FR823743A
FR823743A FR823743DA FR823743A FR 823743 A FR823743 A FR 823743A FR 823743D A FR823743D A FR 823743DA FR 823743 A FR823743 A FR 823743A
Authority
FR
France
Prior art keywords
musical instrument
keyboard musical
instrument improvements
keyboard
musical
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)
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.)
Guichard & Cie
Original Assignee
Guichard & Cie
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 Guichard & Cie filed Critical Guichard & Cie
Application granted granted Critical
Publication of FR823743A publication Critical patent/FR823743A/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
    • G10C3/16—Actions
    • G10C3/161—Actions specially adapted for upright pianos
    • G10C3/163—Actions specially adapted for upright pianos the action being mounted in a plane below the keyboard

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR823743D 1936-10-08 1936-10-08 Keyboard Musical Instrument Improvements Expired FR823743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823743T 1936-10-08

Publications (1)

Publication Number Publication Date
FR823743A true FR823743A (en) 1938-01-25

Family

ID=9281518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823743D Expired FR823743A (en) 1936-10-08 1936-10-08 Keyboard Musical Instrument Improvements

Country Status (1)

Country Link
FR (1) FR823743A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542120A1 (en) * 1983-03-01 1984-09-07 Kotepanos Theodore ADAPTABLE PERSONAL KEYBOARD FOR PIANO

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542120A1 (en) * 1983-03-01 1984-09-07 Kotepanos Theodore ADAPTABLE PERSONAL KEYBOARD FOR PIANO
WO1984003578A1 (en) * 1983-03-01 1984-09-13 Theodore Kotepanos Adaptable personal keyboard for piano

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