FR422944A - Improvements to mechanical musical instruments - Google Patents

Improvements to mechanical musical instruments

Info

Publication number
FR422944A
FR422944A FR422944DA FR422944A FR 422944 A FR422944 A FR 422944A FR 422944D A FR422944D A FR 422944DA FR 422944 A FR422944 A FR 422944A
Authority
FR
France
Prior art keywords
musical instruments
mechanical musical
mechanical
instruments
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.)
Aeolian Co
Original Assignee
Aeolian Co
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 Aeolian Co filed Critical Aeolian Co
Application granted granted Critical
Publication of FR422944A publication Critical patent/FR422944A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10F—AUTOMATIC MUSICAL INSTRUMENTS
    • G10F1/00—Automatic musical instruments
    • G10F1/02—Pianofortes with keyboard
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10F—AUTOMATIC MUSICAL INSTRUMENTS
    • G10F5/00—Details or accessories
    • G10F5/04—Tune barrels, sheets, rollers, spools, or the like
    • G10F5/06—Driving or setting of tune barrels, discs, or the like; Winding, rewinding, or guiding of tune sheets or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR422944D 1910-10-19 1910-10-19 Improvements to mechanical musical instruments Expired FR422944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR422944T 1910-10-19

Publications (1)

Publication Number Publication Date
FR422944A true FR422944A (en) 1911-04-03

Family

ID=1465842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422944D Expired FR422944A (en) 1910-10-19 1910-10-19 Improvements to mechanical musical instruments

Country Status (1)

Country Link
FR (1) FR422944A (en)

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