DE32138C - Neuerung an der unter Nr. 25282 patentirten Klaviatur - Google Patents
Neuerung an der unter Nr. 25282 patentirten KlaviaturInfo
- Publication number
- DE32138C DE32138C DENDAT32138D DE32138DA DE32138C DE 32138 C DE32138 C DE 32138C DE NDAT32138 D DENDAT32138 D DE NDAT32138D DE 32138D A DE32138D A DE 32138DA DE 32138 C DE32138 C DE 32138C
- Authority
- DE
- Germany
- Prior art keywords
- keyboard
- stop
- innovation
- keys
- patented under
- 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
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)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Description
Hierzu 1 Blatt Zeichnungen.
BERLIN. GEDRUCKT IN UER REICHSDRUCKEREI.
Claims (3)
1. Die Ausrüstung der Tasten a mit breiteren Anschlagplatten b derart, dafs dieselben die'
Zwischenräume der Nebentasten überdecken und dadurch eine Tastenfläche ohne Zwischenräume
bilden.
2. Die seitliche Abrundung der breiteren Anschlagplatten b zum Zweck, die Sicherheit
des Anschlages zu erhöhen und die Tastenfläche zu vergröfsern.
3. Die Anwendung einer gegen den Spieler geneigten Anschlagfläche zum Zweck eines
bequemeren Anschlages.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE32138C true DE32138C (de) |
Family
ID=308179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT32138D Expired - Lifetime DE32138C (de) | Neuerung an der unter Nr. 25282 patentirten Klaviatur |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE32138C (de) |
-
0
- DE DENDAT32138D patent/DE32138C/de not_active Expired - Lifetime
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