JPS6022384U - 二色芯入り軸を用いたボ−ルペン - Google Patents

二色芯入り軸を用いたボ−ルペン

Info

Publication number
JPS6022384U
JPS6022384U JP11420483U JP11420483U JPS6022384U JP S6022384 U JPS6022384 U JP S6022384U JP 11420483 U JP11420483 U JP 11420483U JP 11420483 U JP11420483 U JP 11420483U JP S6022384 U JPS6022384 U JP S6022384U
Authority
JP
Japan
Prior art keywords
ballpoint pen
color core
groove
color
core
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
JP11420483U
Other languages
English (en)
Inventor
久保　勲
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 JP11420483U priority Critical patent/JPS6022384U/ja
Publication of JPS6022384U publication Critical patent/JPS6022384U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (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図は本案の一部欠截正面図、第２図は本案の軸部の
断面図。 １は軸、２は溝、３は溝、４は芯、５は異色芯。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸１に満２、および、溝３を設け、芯４を溝２に、異色
    芯５を溝３に装入した構造の二色芯入り軸を用いたボー
    ルペン。
JP11420483U 1983-07-21 1983-07-21 二色芯入り軸を用いたボ−ルペン Pending JPS6022384U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11420483U JPS6022384U (ja) 1983-07-21 1983-07-21 二色芯入り軸を用いたボ−ルペン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11420483U JPS6022384U (ja) 1983-07-21 1983-07-21 二色芯入り軸を用いたボ−ルペン

Publications (1)

Publication Number Publication Date
JPS6022384U true JPS6022384U (ja) 1985-02-15

Family

ID=30264084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11420483U Pending JPS6022384U (ja) 1983-07-21 1983-07-21 二色芯入り軸を用いたボ−ルペン

Country Status (1)

Country Link
JP (1) JPS6022384U (ja)

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