FR695835A - Piano Improvements - Google Patents

Piano Improvements

Info

Publication number
FR695835A
FR695835A FR695835DA FR695835A FR 695835 A FR695835 A FR 695835A FR 695835D A FR695835D A FR 695835DA FR 695835 A FR695835 A FR 695835A
Authority
FR
France
Prior art keywords
piano
piano improvements
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
Jean Jamsin
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 FR695835A publication Critical patent/FR695835A/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
    • G10C3/10—Tuning pins; Tensioning devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR695835D 1929-09-19 1930-05-19 Piano Improvements Expired FR695835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE695835X 1929-09-19

Publications (1)

Publication Number Publication Date
FR695835A true FR695835A (en) 1930-12-22

Family

ID=3878199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695835D Expired FR695835A (en) 1929-09-19 1930-05-19 Piano Improvements

Country Status (1)

Country Link
FR (1) FR695835A (en)

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