JPS63132779U - - Google Patents

Info

Publication number
JPS63132779U
JPS63132779U JP2519687U JP2519687U JPS63132779U JP S63132779 U JPS63132779 U JP S63132779U JP 2519687 U JP2519687 U JP 2519687U JP 2519687 U JP2519687 U JP 2519687U JP S63132779 U JPS63132779 U JP S63132779U
Authority
JP
Japan
Prior art keywords
chuck
guide pipe
core
axial direction
core guide
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
JP2519687U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0440952Y2 (enrdf_load_stackoverflow
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 JP2519687U priority Critical patent/JPH0440952Y2/ja
Priority to US07/087,863 priority patent/US4840508A/en
Priority to CA000545398A priority patent/CA1282371C/en
Publication of JPS63132779U publication Critical patent/JPS63132779U/ja
Application granted granted Critical
Publication of JPH0440952Y2 publication Critical patent/JPH0440952Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP2519687U 1987-01-29 1987-02-23 Expired JPH0440952Y2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2519687U JPH0440952Y2 (enrdf_load_stackoverflow) 1987-02-23 1987-02-23
US07/087,863 US4840508A (en) 1987-01-29 1987-08-21 Mechanical pencil capable of automatically propelling successive lengths of lead
CA000545398A CA1282371C (en) 1987-01-29 1987-08-26 Mechanical pencil capable of automatically propelling successive lengths of lead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2519687U JPH0440952Y2 (enrdf_load_stackoverflow) 1987-02-23 1987-02-23

Publications (2)

Publication Number Publication Date
JPS63132779U true JPS63132779U (enrdf_load_stackoverflow) 1988-08-30
JPH0440952Y2 JPH0440952Y2 (enrdf_load_stackoverflow) 1992-09-25

Family

ID=30825120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2519687U Expired JPH0440952Y2 (enrdf_load_stackoverflow) 1987-01-29 1987-02-23

Country Status (1)

Country Link
JP (1) JPH0440952Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0440952Y2 (enrdf_load_stackoverflow) 1992-09-25

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