DE145678C - - Google Patents
Info
- Publication number
- DE145678C DE145678C DENDAT145678D DE145678DA DE145678C DE 145678 C DE145678 C DE 145678C DE NDAT145678 D DENDAT145678 D DE NDAT145678D DE 145678D A DE145678D A DE 145678DA DE 145678 C DE145678 C DE 145678C
- Authority
- DE
- Germany
- Prior art keywords
- auxiliary resonance
- pianino
- keyboard
- front wall
- floor
- 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
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
- G10C3/06—Resonating means, e.g. soundboards or resonant strings; Fastenings thereof
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Input From Keyboards Or The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE145678C true DE145678C (https=) |
Family
ID=413004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT145678D Active DE145678C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE145678C (https=) |
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0
- DE DENDAT145678D patent/DE145678C/de active Active
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