FR651792A - Improvements to grand piano mechanics - Google Patents

Improvements to grand piano mechanics

Info

Publication number
FR651792A
FR651792A FR651792DA FR651792A FR 651792 A FR651792 A FR 651792A FR 651792D A FR651792D A FR 651792DA FR 651792 A FR651792 A FR 651792A
Authority
FR
France
Prior art keywords
grand piano
piano mechanics
mechanics
grand
piano
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
Gustave Lyon
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 FR651792A publication Critical patent/FR651792A/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
    • G10C3/22—Actions specially adapted for grand pianos
    • 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
    • G10C3/04—Frames; Bridges; Bars

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR651792D 1928-03-26 1928-03-26 Improvements to grand piano mechanics Expired FR651792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR651792T 1928-03-26

Publications (1)

Publication Number Publication Date
FR651792A true FR651792A (en) 1929-02-27

Family

ID=9004862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR651792D Expired FR651792A (en) 1928-03-26 1928-03-26 Improvements to grand piano mechanics

Country Status (1)

Country Link
FR (1) FR651792A (en)

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