JPS5899084U - 管状筆記具の中空針 - Google Patents

管状筆記具の中空針

Info

Publication number
JPS5899084U
JPS5899084U JP19671581U JP19671581U JPS5899084U JP S5899084 U JPS5899084 U JP S5899084U JP 19671581 U JP19671581 U JP 19671581U JP 19671581 U JP19671581 U JP 19671581U JP S5899084 U JPS5899084 U JP S5899084U
Authority
JP
Japan
Prior art keywords
hollow needle
writing instrument
tubular writing
tubular
nitinol
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
JP19671581U
Other languages
English (en)
Inventor
吉野　高保
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP19671581U priority Critical patent/JPS5899084U/ja
Publication of JPS5899084U publication Critical patent/JPS5899084U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は管状筆記具の断面図、第２図は中空針の側面図
、第３図は中空針の正面図。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管状筆記具の中空針にニチノール（ＮＴ金合金等の形状
    記憶合金を使用したもの。−
JP19671581U 1981-12-25 1981-12-25 管状筆記具の中空針 Pending JPS5899084U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19671581U JPS5899084U (ja) 1981-12-25 1981-12-25 管状筆記具の中空針

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19671581U JPS5899084U (ja) 1981-12-25 1981-12-25 管状筆記具の中空針

Publications (1)

Publication Number Publication Date
JPS5899084U true JPS5899084U (ja) 1983-07-05

Family

ID=30109947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19671581U Pending JPS5899084U (ja) 1981-12-25 1981-12-25 管状筆記具の中空針

Country Status (1)

Country Link
JP (1) JPS5899084U (ja)

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