JPH01140595U - - Google Patents

Info

Publication number
JPH01140595U
JPH01140595U JP3724388U JP3724388U JPH01140595U JP H01140595 U JPH01140595 U JP H01140595U JP 3724388 U JP3724388 U JP 3724388U JP 3724388 U JP3724388 U JP 3724388U JP H01140595 U JPH01140595 U JP H01140595U
Authority
JP
Japan
Prior art keywords
key
photocoupler
rod
tubular body
view
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
Application number
JP3724388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0734470Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3724388U priority Critical patent/JPH0734470Y2/ja
Publication of JPH01140595U publication Critical patent/JPH01140595U/ja
Application granted granted Critical
Publication of JPH0734470Y2 publication Critical patent/JPH0734470Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP3724388U 1988-03-22 1988-03-22 電子管楽器のキースイッチ構造 Expired - Lifetime JPH0734470Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3724388U JPH0734470Y2 (ja) 1988-03-22 1988-03-22 電子管楽器のキースイッチ構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3724388U JPH0734470Y2 (ja) 1988-03-22 1988-03-22 電子管楽器のキースイッチ構造

Publications (2)

Publication Number Publication Date
JPH01140595U true JPH01140595U (US07923587-20110412-C00022.png) 1989-09-26
JPH0734470Y2 JPH0734470Y2 (ja) 1995-08-02

Family

ID=31263823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3724388U Expired - Lifetime JPH0734470Y2 (ja) 1988-03-22 1988-03-22 電子管楽器のキースイッチ構造

Country Status (1)

Country Link
JP (1) JPH0734470Y2 (US07923587-20110412-C00022.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112204649A (zh) * 2018-05-30 2021-01-08 罗兰株式会社 电子吹奏乐器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112204649A (zh) * 2018-05-30 2021-01-08 罗兰株式会社 电子吹奏乐器
US20210201873A1 (en) * 2018-05-30 2021-07-01 Roland Corporation Electronic wind instrument and method for manufacturing electronic wind instrument
EP3806085A4 (en) * 2018-05-30 2022-01-12 Roland Corporation ELECTRONIC WIND INSTRUMENT

Also Published As

Publication number Publication date
JPH0734470Y2 (ja) 1995-08-02

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