JPH02123998U - - Google Patents
Info
- Publication number
- JPH02123998U JPH02123998U JP3334089U JP3334089U JPH02123998U JP H02123998 U JPH02123998 U JP H02123998U JP 3334089 U JP3334089 U JP 3334089U JP 3334089 U JP3334089 U JP 3334089U JP H02123998 U JPH02123998 U JP H02123998U
- Authority
- JP
- Japan
- Prior art keywords
- key
- contact sensor
- detects
- keyboard instrument
- electronic keyboard
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3334089U JPH0715033Y2 (ja) | 1989-03-23 | 1989-03-23 | 電子鍵盤楽器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3334089U JPH0715033Y2 (ja) | 1989-03-23 | 1989-03-23 | 電子鍵盤楽器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02123998U true JPH02123998U (de) | 1990-10-12 |
JPH0715033Y2 JPH0715033Y2 (ja) | 1995-04-10 |
Family
ID=31536929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3334089U Expired - Lifetime JPH0715033Y2 (ja) | 1989-03-23 | 1989-03-23 | 電子鍵盤楽器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0715033Y2 (de) |
-
1989
- 1989-03-23 JP JP3334089U patent/JPH0715033Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0715033Y2 (ja) | 1995-04-10 |
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