FR501115A - Improvements to keys of pianos, organs and other similar musical instruments - Google Patents

Improvements to keys of pianos, organs and other similar musical instruments

Info

Publication number
FR501115A
FR501115A FR501115A FR501115DA FR501115A FR 501115 A FR501115 A FR 501115A FR 501115 A FR501115 A FR 501115A FR 501115D A FR501115D A FR 501115DA FR 501115 A FR501115 A FR 501115A
Authority
FR
France
Prior art keywords
pianos
organs
keys
musical instruments
similar 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
FR501115A
Other languages
French (fr)
Inventor
John Collier
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 FR501115A publication Critical patent/FR501115A/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
    • G10C3/125—Materials or treatment of materials for the manufacturing of keys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR501115A 1917-08-13 1919-06-27 Improvements to keys of pianos, organs and other similar musical instruments Expired FR501115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB501115X 1917-08-13

Publications (1)

Publication Number Publication Date
FR501115A true FR501115A (en) 1920-04-02

Family

ID=10016467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501115A Expired FR501115A (en) 1917-08-13 1919-06-27 Improvements to keys of pianos, organs and other similar musical instruments

Country Status (1)

Country Link
FR (1) FR501115A (en)

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