JPS51117525A - Electronic keyboard - Google Patents

Electronic keyboard

Info

Publication number
JPS51117525A
JPS51117525A JP50041809A JP4180975A JPS51117525A JP S51117525 A JPS51117525 A JP S51117525A JP 50041809 A JP50041809 A JP 50041809A JP 4180975 A JP4180975 A JP 4180975A JP S51117525 A JPS51117525 A JP S51117525A
Authority
JP
Japan
Prior art keywords
electronic keyboard
keyboard
electronic
electret
plate
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
Application number
JP50041809A
Other languages
English (en)
Inventor
Koichi Sato
Ikuo Namiki
Takashi Tajima
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50041809A priority Critical patent/JPS51117525A/ja
Publication of JPS51117525A publication Critical patent/JPS51117525A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
JP50041809A 1975-04-08 1975-04-08 Electronic keyboard Pending JPS51117525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50041809A JPS51117525A (en) 1975-04-08 1975-04-08 Electronic keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50041809A JPS51117525A (en) 1975-04-08 1975-04-08 Electronic keyboard

Publications (1)

Publication Number Publication Date
JPS51117525A true JPS51117525A (en) 1976-10-15

Family

ID=12618634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50041809A Pending JPS51117525A (en) 1975-04-08 1975-04-08 Electronic keyboard

Country Status (1)

Country Link
JP (1) JPS51117525A (ja)

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