JPH03105895U - - Google Patents
Info
- Publication number
- JPH03105895U JPH03105895U JP1403890U JP1403890U JPH03105895U JP H03105895 U JPH03105895 U JP H03105895U JP 1403890 U JP1403890 U JP 1403890U JP 1403890 U JP1403890 U JP 1403890U JP H03105895 U JPH03105895 U JP H03105895U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- player piano
- fixed
- key
- width direction
- 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.)
- Pending
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1403890U JPH03105895U (en]) | 1990-02-15 | 1990-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1403890U JPH03105895U (en]) | 1990-02-15 | 1990-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03105895U true JPH03105895U (en]) | 1991-11-01 |
Family
ID=31517418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1403890U Pending JPH03105895U (en]) | 1990-02-15 | 1990-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03105895U (en]) |
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1990
- 1990-02-15 JP JP1403890U patent/JPH03105895U/ja active Pending