JPS6442189U - - Google Patents

Info

Publication number
JPS6442189U
JPS6442189U JP13833887U JP13833887U JPS6442189U JP S6442189 U JPS6442189 U JP S6442189U JP 13833887 U JP13833887 U JP 13833887U JP 13833887 U JP13833887 U JP 13833887U JP S6442189 U JPS6442189 U JP S6442189U
Authority
JP
Japan
Prior art keywords
blackboard
hooks
line
shape
periphery
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
JP13833887U
Other languages
English (en)
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 JP13833887U priority Critical patent/JPS6442189U/ja
Publication of JPS6442189U publication Critical patent/JPS6442189U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

【図面の簡単な説明】
第1図a及びbは本考案の一実施例の正面図及
び側面図、第2図は本実施例に使用する線引き棒
の正面図である。 1……黒板本体、2……線引き用フツク、3…
…線引き棒。

Claims (1)

    【実用新案登録請求の範囲】
  1. 方形板状をなす黒板本体と、該黒板本体の周辺
    部に所定の等間隔を有して取付けられた複数の線
    引き用フツクと、長手棒状をなしてあい対する2
    個の前記線引き用フツクの間に張りわたすように
    且つ着脱自在に設置され前記黒板本体に線を引く
    ための線引き棒とを備えることを特徴とする黒板
JP13833887U 1987-09-09 1987-09-09 Pending JPS6442189U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13833887U JPS6442189U (ja) 1987-09-09 1987-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13833887U JPS6442189U (ja) 1987-09-09 1987-09-09

Publications (1)

Publication Number Publication Date
JPS6442189U true JPS6442189U (ja) 1989-03-14

Family

ID=31400580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13833887U Pending JPS6442189U (ja) 1987-09-09 1987-09-09

Country Status (1)

Country Link
JP (1) JPS6442189U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07232496A (ja) * 1994-02-25 1995-09-05 Itoki Co Ltd 会議用ボードシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07232496A (ja) * 1994-02-25 1995-09-05 Itoki Co Ltd 会議用ボードシステム

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