DE232763C - - Google Patents

Info

Publication number
DE232763C
DE232763C DENDAT232763D DE232763DA DE232763C DE 232763 C DE232763 C DE 232763C DE NDAT232763 D DENDAT232763 D DE NDAT232763D DE 232763D A DE232763D A DE 232763DA DE 232763 C DE232763 C DE 232763C
Authority
DE
Germany
Prior art keywords
key
lever
keyboard
retaining pins
torque
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.)
Active
Application number
DENDAT232763D
Other languages
German (de)
English (en)
Publication of DE232763C publication Critical patent/DE232763C/de
Active 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)
  • Electrophonic Musical Instruments (AREA)
DENDAT232763D Active DE232763C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE232763C true DE232763C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=492766

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT232763D Active DE232763C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE232763C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10746712B2 (en) 2017-05-17 2020-08-18 Drägerwerk AG & Co. KGaA Process for calibrating a gas sensor and for the subsequent use of the calibrated gas sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10746712B2 (en) 2017-05-17 2020-08-18 Drägerwerk AG & Co. KGaA Process for calibrating a gas sensor and for the subsequent use of the calibrated gas sensor

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