JPH02107196U - - Google Patents
Info
- Publication number
- JPH02107196U JPH02107196U JP1592989U JP1592989U JPH02107196U JP H02107196 U JPH02107196 U JP H02107196U JP 1592989 U JP1592989 U JP 1592989U JP 1592989 U JP1592989 U JP 1592989U JP H02107196 U JPH02107196 U JP H02107196U
- Authority
- JP
- Japan
- Prior art keywords
- soundboard
- sound hole
- sound
- reflective
- piano
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1592989U JPH02107196U (enExample) | 1989-02-14 | 1989-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1592989U JPH02107196U (enExample) | 1989-02-14 | 1989-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107196U true JPH02107196U (enExample) | 1990-08-27 |
Family
ID=31228414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1592989U Pending JPH02107196U (enExample) | 1989-02-14 | 1989-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107196U (enExample) |
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1989
- 1989-02-14 JP JP1592989U patent/JPH02107196U/ja active Pending