JPH0471294U - - Google Patents

Info

Publication number
JPH0471294U
JPH0471294U JP11545690U JP11545690U JPH0471294U JP H0471294 U JPH0471294 U JP H0471294U JP 11545690 U JP11545690 U JP 11545690U JP 11545690 U JP11545690 U JP 11545690U JP H0471294 U JPH0471294 U JP H0471294U
Authority
JP
Japan
Prior art keywords
divider
midpoint
dropping
determines
utility
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
JP11545690U
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 JP11545690U priority Critical patent/JPH0471294U/ja
Publication of JPH0471294U publication Critical patent/JPH0471294U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本案の正面図、第2図はデバイダー本
体、第3図は補助アーム、第4図は中針。

Claims (1)

    【実用新案登録請求の範囲】
  1. デバイダー1に同じ長さの補助アーム2を設け
    、フリーの中針3のドロツプにより、中点を求め
    る製図器。
JP11545690U 1990-11-01 1990-11-01 Pending JPH0471294U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11545690U JPH0471294U (ja) 1990-11-01 1990-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11545690U JPH0471294U (ja) 1990-11-01 1990-11-01

Publications (1)

Publication Number Publication Date
JPH0471294U true JPH0471294U (ja) 1992-06-24

Family

ID=31863229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11545690U Pending JPH0471294U (ja) 1990-11-01 1990-11-01

Country Status (1)

Country Link
JP (1) JPH0471294U (ja)

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