JPS6315159B2 - - Google Patents

Info

Publication number
JPS6315159B2
JPS6315159B2 JP4015680A JP4015680A JPS6315159B2 JP S6315159 B2 JPS6315159 B2 JP S6315159B2 JP 4015680 A JP4015680 A JP 4015680A JP 4015680 A JP4015680 A JP 4015680A JP S6315159 B2 JPS6315159 B2 JP S6315159B2
Authority
JP
Japan
Prior art keywords
slider
core
chuck
tube
compression spring
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
JP4015680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56137997A (en
Inventor
Junichi Hashimoto
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.)
Pentel Co Ltd
Original Assignee
Pentel Co Ltd
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 Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP4015680A priority Critical patent/JPS56137997A/ja
Priority to DE19813112869 priority patent/DE3112869A1/de
Publication of JPS56137997A publication Critical patent/JPS56137997A/ja
Priority to US06/525,798 priority patent/US4504163A/en
Publication of JPS6315159B2 publication Critical patent/JPS6315159B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP4015680A 1980-03-31 1980-03-31 Nose knock type propelling pencil Granted JPS56137997A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4015680A JPS56137997A (en) 1980-03-31 1980-03-31 Nose knock type propelling pencil
DE19813112869 DE3112869A1 (de) 1980-03-31 1981-03-31 "minenschreibermechanik"
US06/525,798 US4504163A (en) 1980-03-31 1983-08-24 Mechanical pencil with automatic lead advance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4015680A JPS56137997A (en) 1980-03-31 1980-03-31 Nose knock type propelling pencil

Publications (2)

Publication Number Publication Date
JPS56137997A JPS56137997A (en) 1981-10-28
JPS6315159B2 true JPS6315159B2 (forum.php) 1988-04-04

Family

ID=12572895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4015680A Granted JPS56137997A (en) 1980-03-31 1980-03-31 Nose knock type propelling pencil

Country Status (1)

Country Link
JP (1) JPS56137997A (forum.php)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207923C2 (de) * 1982-03-05 1984-05-17 Fa. A.W. Faber-Castell, 8504 Stein Feinminenstift mit durch den Schreibdruck bewirktem automatischem Vorschub der Mine
JPS6382590U (forum.php) * 1986-11-18 1988-05-31

Also Published As

Publication number Publication date
JPS56137997A (en) 1981-10-28

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