JPS53147523A - Touch type key switch - Google Patents

Touch type key switch

Info

Publication number
JPS53147523A
JPS53147523A JP6220777A JP6220777A JPS53147523A JP S53147523 A JPS53147523 A JP S53147523A JP 6220777 A JP6220777 A JP 6220777A JP 6220777 A JP6220777 A JP 6220777A JP S53147523 A JPS53147523 A JP S53147523A
Authority
JP
Japan
Prior art keywords
key switch
touch type
type key
touch
switch
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
JP6220777A
Other languages
Japanese (ja)
Other versions
JPS5825277B2 (en
Inventor
Nobuaki Kondou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawai Musical Instrument Manufacturing Co Ltd
Original Assignee
Kawai Musical Instrument Manufacturing Co Ltd
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 by Kawai Musical Instrument Manufacturing Co Ltd filed Critical Kawai Musical Instrument Manufacturing Co Ltd
Priority to JP52062207A priority Critical patent/JPS5825277B2/en
Publication of JPS53147523A publication Critical patent/JPS53147523A/en
Publication of JPS5825277B2 publication Critical patent/JPS5825277B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Electronic Switches (AREA)
JP52062207A 1977-05-30 1977-05-30 sound effect generator Expired JPS5825277B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52062207A JPS5825277B2 (en) 1977-05-30 1977-05-30 sound effect generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52062207A JPS5825277B2 (en) 1977-05-30 1977-05-30 sound effect generator

Publications (2)

Publication Number Publication Date
JPS53147523A true JPS53147523A (en) 1978-12-22
JPS5825277B2 JPS5825277B2 (en) 1983-05-26

Family

ID=13193456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52062207A Expired JPS5825277B2 (en) 1977-05-30 1977-05-30 sound effect generator

Country Status (1)

Country Link
JP (1) JPS5825277B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559239A (en) * 1978-10-26 1980-05-02 Sato Fumitake Mechanism for opening*closing watertight excrement receiving plate of flush stool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559239A (en) * 1978-10-26 1980-05-02 Sato Fumitake Mechanism for opening*closing watertight excrement receiving plate of flush stool

Also Published As

Publication number Publication date
JPS5825277B2 (en) 1983-05-26

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