JP2544711Y2 - ボールペン用中芯 - Google Patents

ボールペン用中芯

Info

Publication number
JP2544711Y2
JP2544711Y2 JP1988128908U JP12890888U JP2544711Y2 JP 2544711 Y2 JP2544711 Y2 JP 2544711Y2 JP 1988128908 U JP1988128908 U JP 1988128908U JP 12890888 U JP12890888 U JP 12890888U JP 2544711 Y2 JP2544711 Y2 JP 2544711Y2
Authority
JP
Japan
Prior art keywords
ink
ball
pipe body
pen tip
point pen
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
JP1988128908U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0248375U (un
Inventor
敏也 濱井
大三郎 東
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 JP1988128908U priority Critical patent/JP2544711Y2/ja
Publication of JPH0248375U publication Critical patent/JPH0248375U/ja
Application granted granted Critical
Publication of JP2544711Y2 publication Critical patent/JP2544711Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)
JP1988128908U 1988-09-30 1988-09-30 ボールペン用中芯 Expired - Lifetime JP2544711Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988128908U JP2544711Y2 (ja) 1988-09-30 1988-09-30 ボールペン用中芯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988128908U JP2544711Y2 (ja) 1988-09-30 1988-09-30 ボールペン用中芯

Publications (2)

Publication Number Publication Date
JPH0248375U JPH0248375U (un) 1990-04-04
JP2544711Y2 true JP2544711Y2 (ja) 1997-08-20

Family

ID=31382684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988128908U Expired - Lifetime JP2544711Y2 (ja) 1988-09-30 1988-09-30 ボールペン用中芯

Country Status (1)

Country Link
JP (1) JP2544711Y2 (un)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030841U (un) * 1973-07-16 1975-04-05
JPS58187480U (ja) * 1982-06-07 1983-12-13 東洋ポリマ−株式会社 層状体をらせん状に巻いた内軸で芯先部を形成する筆記具
JPS6162080U (un) * 1984-09-29 1986-04-26

Also Published As

Publication number Publication date
JPH0248375U (un) 1990-04-04

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