DE121389C - - Google Patents
Info
- Publication number
- DE121389C DE121389C DENDAT121389D DE121389DA DE121389C DE 121389 C DE121389 C DE 121389C DE NDAT121389 D DENDAT121389 D DE NDAT121389D DE 121389D A DE121389D A DE 121389DA DE 121389 C DE121389 C DE 121389C
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- music
- sliding block
- piston
- suction bellows
- 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
- 239000012528 membrane Substances 0.000 claims description 5
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001184547 Agrostis capillaris Species 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F3/00—Independent players for keyboard instruments
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/02—Pianofortes with keyboard
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE121389C true DE121389C (enExample) |
Family
ID=390389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT121389D Active DE121389C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE121389C (enExample) |
-
0
- DE DENDAT121389D patent/DE121389C/de active Active
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