JP2554726Y2 - 自動製図機用ペン - Google Patents

自動製図機用ペン

Info

Publication number
JP2554726Y2
JP2554726Y2 JP1990045989U JP4598990U JP2554726Y2 JP 2554726 Y2 JP2554726 Y2 JP 2554726Y2 JP 1990045989 U JP1990045989 U JP 1990045989U JP 4598990 U JP4598990 U JP 4598990U JP 2554726 Y2 JP2554726 Y2 JP 2554726Y2
Authority
JP
Japan
Prior art keywords
shaft
tip
pen
rib
fitting
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 - Lifetime
Application number
JP1990045989U
Other languages
English (en)
Japanese (ja)
Other versions
JPH045985U (enrdf_load_html_response
Inventor
一孝 鈴木
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
Priority to JP1990045989U priority Critical patent/JP2554726Y2/ja
Application filed by Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to PCT/JP1990/001239 priority patent/WO1991004873A1/ja
Priority to EP90914414A priority patent/EP0446371B1/en
Priority to KR1019910700539A priority patent/KR0153462B1/ko
Priority to DE69027421T priority patent/DE69027421T2/de
Priority to US07/678,322 priority patent/US5217313A/en
Publication of JPH045985U publication Critical patent/JPH045985U/ja
Priority to US07/945,402 priority patent/US5352051A/en
Application granted granted Critical
Publication of JP2554726Y2 publication Critical patent/JP2554726Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)
JP1990045989U 1989-09-29 1990-04-28 自動製図機用ペン Expired - Lifetime JP2554726Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1990045989U JP2554726Y2 (ja) 1990-04-28 1990-04-28 自動製図機用ペン
EP90914414A EP0446371B1 (en) 1989-09-29 1990-09-27 Writing utensil
KR1019910700539A KR0153462B1 (ko) 1989-09-29 1990-09-27 필기구
DE69027421T DE69027421T2 (de) 1989-09-29 1990-09-27 Schreibgerät
PCT/JP1990/001239 WO1991004873A1 (en) 1989-09-29 1990-09-27 Writing utensil
US07/678,322 US5217313A (en) 1989-09-29 1990-09-27 Writing instrument
US07/945,402 US5352051A (en) 1989-09-29 1992-09-16 Writing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990045989U JP2554726Y2 (ja) 1990-04-28 1990-04-28 自動製図機用ペン

Publications (2)

Publication Number Publication Date
JPH045985U JPH045985U (enrdf_load_html_response) 1992-01-20
JP2554726Y2 true JP2554726Y2 (ja) 1997-11-17

Family

ID=31560667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990045989U Expired - Lifetime JP2554726Y2 (ja) 1989-09-29 1990-04-28 自動製図機用ペン

Country Status (1)

Country Link
JP (1) JP2554726Y2 (enrdf_load_html_response)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112700A (ja) * 1984-11-07 1986-05-30 岩崎　孝生 キャップ付筆記具
JPH0510088Y2 (enrdf_load_html_response) * 1985-06-28 1993-03-12

Also Published As

Publication number Publication date
JPH045985U (enrdf_load_html_response) 1992-01-20

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