JPH03101697U - - Google Patents

Info

Publication number
JPH03101697U
JPH03101697U JP944190U JP944190U JPH03101697U JP H03101697 U JPH03101697 U JP H03101697U JP 944190 U JP944190 U JP 944190U JP 944190 U JP944190 U JP 944190U JP H03101697 U JPH03101697 U JP H03101697U
Authority
JP
Japan
Prior art keywords
pie chart
circular magnet
creation tool
chart creation
creating
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
JP944190U
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 JP944190U priority Critical patent/JPH03101697U/ja
Publication of JPH03101697U publication Critical patent/JPH03101697U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Instructional Devices (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Description

【図面の簡単な説明】
第1図から第2図までは本考案を具体化した実
施例を示すもので、第1図は本考案を用いての円
グラフ作成を示す斜視図、第2図は実施例の平面
図である。 図中、11……板、12……フレーム、13,
14……磁石である。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 円グラフを作成するため表面が着色された円
    形磁石を備えた円グラフ作成用具であつて、 前記円形磁石を5%,10%,15%,20%
    ,25%,25%に対応する大きさの磁石にそれ
    ぞれ分割したことを特徴とする円グラフ作成用具
    。 2 前記円形磁石の裏面に前記分割した割合を表
    示したことを特徴とする請求項1記載の円グラフ
    作成用具。
JP944190U 1990-02-01 1990-02-01 Pending JPH03101697U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP944190U JPH03101697U (ja) 1990-02-01 1990-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP944190U JPH03101697U (ja) 1990-02-01 1990-02-01

Publications (1)

Publication Number Publication Date
JPH03101697U true JPH03101697U (ja) 1991-10-23

Family

ID=31513042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP944190U Pending JPH03101697U (ja) 1990-02-01 1990-02-01

Country Status (1)

Country Link
JP (1) JPH03101697U (ja)

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