JPH0248375U - - Google Patents
Info
- Publication number
- JPH0248375U JPH0248375U JP12890888U JP12890888U JPH0248375U JP H0248375 U JPH0248375 U JP H0248375U JP 12890888 U JP12890888 U JP 12890888U JP 12890888 U JP12890888 U JP 12890888U JP H0248375 U JPH0248375 U JP H0248375U
- Authority
- JP
- Japan
- Prior art keywords
- pipe body
- core
- tip
- ink
- longitudinal direction
- 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
Links
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
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 true JPH0248375U (un) | 1990-04-04 |
JP2544711Y2 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) |
Citations (3)
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 |
-
1988
- 1988-09-30 JP JP1988128908U patent/JP2544711Y2/ja not_active Expired - Lifetime
Patent Citations (3)
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 |
---|---|
JP2544711Y2 (ja) | 1997-08-20 |