JPS6220314Y2 - - Google Patents

Info

Publication number
JPS6220314Y2
JPS6220314Y2 JP7264979U JP7264979U JPS6220314Y2 JP S6220314 Y2 JPS6220314 Y2 JP S6220314Y2 JP 7264979 U JP7264979 U JP 7264979U JP 7264979 U JP7264979 U JP 7264979U JP S6220314 Y2 JPS6220314 Y2 JP S6220314Y2
Authority
JP
Japan
Prior art keywords
shaft
locking tool
eraser
chuck
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.)
Expired
Application number
JP7264979U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55171576U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 JP7264979U priority Critical patent/JPS6220314Y2/ja
Publication of JPS55171576U publication Critical patent/JPS55171576U/ja
Application granted granted Critical
Publication of JPS6220314Y2 publication Critical patent/JPS6220314Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP7264979U 1979-05-29 1979-05-29 Expired JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7264979U JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-29 1979-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7264979U JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-29 1979-05-29

Publications (2)

Publication Number Publication Date
JPS55171576U JPS55171576U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-09
JPS6220314Y2 true JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-05-23

Family

ID=29306295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7264979U Expired JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-05-29 1979-05-29

Country Status (1)

Country Link
JP (1) JPS6220314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260104B (en) * 1991-03-04 1995-04-12 Pilot Precision Mechanical pencil with shaking type lead-feeding mechanism
JP5241464B2 (ja) * 2008-12-11 2013-07-17 三菱鉛筆株式会社 シャープペンシル

Also Published As

Publication number Publication date
JPS55171576U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-09

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