JPH02127500U - - Google Patents

Info

Publication number
JPH02127500U
JPH02127500U JP3822789U JP3822789U JPH02127500U JP H02127500 U JPH02127500 U JP H02127500U JP 3822789 U JP3822789 U JP 3822789U JP 3822789 U JP3822789 U JP 3822789U JP H02127500 U JPH02127500 U JP H02127500U
Authority
JP
Japan
Prior art keywords
main body
case
eraser
writing board
erasing part
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
JP3822789U
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 JP3822789U priority Critical patent/JPH02127500U/ja
Publication of JPH02127500U publication Critical patent/JPH02127500U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すものであつて、第
1図は第1実施例の斜視分解図、第2図は第1実
施例の側面図、第3図は第1実施例の筺体と本体
との結合状態を示す要部縦断面図、第4図は第2
実施例の本体の斜視図、第5図は第3実施例の縦
断面図を示すものである。 1,31……ケース、2a……切欠き、2b,
32b……突状部、3……軸受部材、3a,33
a……軸受部、4,34……本体、5,35……
消去部材、5a,35a……消去部、6……円筒
、6a,36a……溝、7,37a,37b……
軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 筒状の消去部を有する本体を、その消去部の長
    手方向表面を露出するようケースに支持してなる
    筆記板用消し具であつて、前記本体の回転を選択
    的に阻止・許容するロツク機構を前記ケースと本
    体間に形成してなる筆記板用消し具。
JP3822789U 1989-03-31 1989-03-31 Pending JPH02127500U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3822789U JPH02127500U (ja) 1989-03-31 1989-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3822789U JPH02127500U (ja) 1989-03-31 1989-03-31

Publications (1)

Publication Number Publication Date
JPH02127500U true JPH02127500U (ja) 1990-10-19

Family

ID=31546044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3822789U Pending JPH02127500U (ja) 1989-03-31 1989-03-31

Country Status (1)

Country Link
JP (1) JPH02127500U (ja)

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