JPH02113445U - - Google Patents

Info

Publication number
JPH02113445U
JPH02113445U JP2263589U JP2263589U JPH02113445U JP H02113445 U JPH02113445 U JP H02113445U JP 2263589 U JP2263589 U JP 2263589U JP 2263589 U JP2263589 U JP 2263589U JP H02113445 U JPH02113445 U JP H02113445U
Authority
JP
Japan
Prior art keywords
key
matrix
matrix units
switches
identifying
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
JP2263589U
Other languages
English (en)
Japanese (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 JP2263589U priority Critical patent/JPH02113445U/ja
Publication of JPH02113445U publication Critical patent/JPH02113445U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
JP2263589U 1989-02-28 1989-02-28 Pending JPH02113445U (US20100056889A1-20100304-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2263589U JPH02113445U (US20100056889A1-20100304-C00004.png) 1989-02-28 1989-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2263589U JPH02113445U (US20100056889A1-20100304-C00004.png) 1989-02-28 1989-02-28

Publications (1)

Publication Number Publication Date
JPH02113445U true JPH02113445U (US20100056889A1-20100304-C00004.png) 1990-09-11

Family

ID=31240923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2263589U Pending JPH02113445U (US20100056889A1-20100304-C00004.png) 1989-02-28 1989-02-28

Country Status (1)

Country Link
JP (1) JPH02113445U (US20100056889A1-20100304-C00004.png)

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