JPS5227623A - Keyboard device - Google Patents

Keyboard device

Info

Publication number
JPS5227623A
JPS5227623A JP50088164A JP8816475A JPS5227623A JP S5227623 A JPS5227623 A JP S5227623A JP 50088164 A JP50088164 A JP 50088164A JP 8816475 A JP8816475 A JP 8816475A JP S5227623 A JPS5227623 A JP S5227623A
Authority
JP
Japan
Prior art keywords
keyboard device
touch
keys
pushed
key
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
JP50088164A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5615511B2 (enrdf_load_stackoverflow
Inventor
Kinji Kawamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50088164A priority Critical patent/JPS5227623A/ja
Publication of JPS5227623A publication Critical patent/JPS5227623A/ja
Publication of JPS5615511B2 publication Critical patent/JPS5615511B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
JP50088164A 1975-07-17 1975-07-17 Keyboard device Granted JPS5227623A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50088164A JPS5227623A (en) 1975-07-17 1975-07-17 Keyboard device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50088164A JPS5227623A (en) 1975-07-17 1975-07-17 Keyboard device

Publications (2)

Publication Number Publication Date
JPS5227623A true JPS5227623A (en) 1977-03-02
JPS5615511B2 JPS5615511B2 (enrdf_load_stackoverflow) 1981-04-10

Family

ID=13935276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50088164A Granted JPS5227623A (en) 1975-07-17 1975-07-17 Keyboard device

Country Status (1)

Country Link
JP (1) JPS5227623A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917717A (enrdf_load_stackoverflow) * 1972-06-07 1974-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917717A (enrdf_load_stackoverflow) * 1972-06-07 1974-02-16

Also Published As

Publication number Publication date
JPS5615511B2 (enrdf_load_stackoverflow) 1981-04-10

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