DE42750C - New in the arrangement of the keyboard protected by patents 25282 and 32 138 - Google Patents

New in the arrangement of the keyboard protected by patents 25282 and 32 138

Info

Publication number
DE42750C
DE42750C DENDAT42750D DE42750DA DE42750C DE 42750 C DE42750 C DE 42750C DE NDAT42750 D DENDAT42750 D DE NDAT42750D DE 42750D A DE42750D A DE 42750DA DE 42750 C DE42750 C DE 42750C
Authority
DE
Germany
Prior art keywords
patents
arrangement
new
keyboard
protected
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 - Lifetime
Application number
DENDAT42750D
Other languages
German (de)
Original Assignee
E. KAPS, König). Sachs. Hof-Pianofortefabrikant in Dresden
Publication of DE42750C publication Critical patent/DE42750C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Description

Die Ausführung dieser Vorrichtung ist an die Zustimmung des Inhabers der Patente No. 25282 und No. 32138 gebunden.The execution of this device is subject to the approval of the proprietor of the patents no. 25282 and No. 32138 bound.

Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.

BERLIN. GEDRUCKT IN DEK REICHSDRUCKEREI.BERLIN. PRINTED IN DEK REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Die Anordnung der durch die Patente No. 25282 und No. 32138 geschützten Klaviatur in Verbindung mit dem durch Schraube d verstellbaren Rahmen b und den Hebeln f I und k in einem Gehäuse a, zum Zwecke, Instrumente mit gewöhnlicher Klaviatur vermittelst der geschützten Klaviatur spielen zu können.The arrangement of the patents no. 25282 and No. 32138 protected keyboard in connection with the adjustable by screw d frame b and the levers f I and k in a housing a, for the purpose of being able to play instruments with an ordinary keyboard by means of the protected keyboard.
DENDAT42750D New in the arrangement of the keyboard protected by patents 25282 and 32 138 Expired - Lifetime DE42750C (en)

Publications (1)

Publication Number Publication Date
DE42750C true DE42750C (en)

Family

ID=318125

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT42750D Expired - Lifetime DE42750C (en) New in the arrangement of the keyboard protected by patents 25282 and 32 138

Country Status (1)

Country Link
DE (1) DE42750C (en)

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