JPS60150087U - 複式筆記具 - Google Patents

複式筆記具

Info

Publication number
JPS60150087U
JPS60150087U JP3752584U JP3752584U JPS60150087U JP S60150087 U JPS60150087 U JP S60150087U JP 3752584 U JP3752584 U JP 3752584U JP 3752584 U JP3752584 U JP 3752584U JP S60150087 U JPS60150087 U JP S60150087U
Authority
JP
Japan
Prior art keywords
cam body
writing instrument
double writing
knock
writing bodies
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.)
Granted
Application number
JP3752584U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245034Y2 (US20030220297A1-20031127-C00033.png
Inventor
陽一 安藤
Original Assignee
三菱鉛筆株式会社
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 三菱鉛筆株式会社 filed Critical 三菱鉛筆株式会社
Priority to JP3752584U priority Critical patent/JPS60150087U/ja
Publication of JPS60150087U publication Critical patent/JPS60150087U/ja
Application granted granted Critical
Publication of JPH0245034Y2 publication Critical patent/JPH0245034Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP3752584U 1984-03-16 1984-03-16 複式筆記具 Granted JPS60150087U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3752584U JPS60150087U (ja) 1984-03-16 1984-03-16 複式筆記具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3752584U JPS60150087U (ja) 1984-03-16 1984-03-16 複式筆記具

Publications (2)

Publication Number Publication Date
JPS60150087U true JPS60150087U (ja) 1985-10-05
JPH0245034Y2 JPH0245034Y2 (US20030220297A1-20031127-C00033.png) 1990-11-29

Family

ID=30543685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3752584U Granted JPS60150087U (ja) 1984-03-16 1984-03-16 複式筆記具

Country Status (1)

Country Link
JP (1) JPS60150087U (US20030220297A1-20031127-C00033.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135389U (ja) * 1991-06-12 1992-12-16 三菱鉛筆株式会社 複式筆記具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135389U (ja) * 1991-06-12 1992-12-16 三菱鉛筆株式会社 複式筆記具

Also Published As

Publication number Publication date
JPH0245034Y2 (US20030220297A1-20031127-C00033.png) 1990-11-29

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