JPH03100940U - - Google Patents

Info

Publication number
JPH03100940U
JPH03100940U JP1990009701U JP970190U JPH03100940U JP H03100940 U JPH03100940 U JP H03100940U JP 1990009701 U JP1990009701 U JP 1990009701U JP 970190 U JP970190 U JP 970190U JP H03100940 U JPH03100940 U JP H03100940U
Authority
JP
Japan
Prior art keywords
support
pen
display board
fixed
board device
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
JP1990009701U
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 JP1990009701U priority Critical patent/JPH03100940U/ja
Publication of JPH03100940U publication Critical patent/JPH03100940U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Position Input By Displaying (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1990009701U 1990-02-02 1990-02-02 Pending JPH03100940U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990009701U JPH03100940U (en]) 1990-02-02 1990-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990009701U JPH03100940U (en]) 1990-02-02 1990-02-02

Publications (1)

Publication Number Publication Date
JPH03100940U true JPH03100940U (en]) 1991-10-22

Family

ID=31513291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990009701U Pending JPH03100940U (en]) 1990-02-02 1990-02-02

Country Status (1)

Country Link
JP (1) JPH03100940U (en])

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