JPH03109887U - - Google Patents
Info
- Publication number
- JPH03109887U JPH03109887U JP2007390U JP2007390U JPH03109887U JP H03109887 U JPH03109887 U JP H03109887U JP 2007390 U JP2007390 U JP 2007390U JP 2007390 U JP2007390 U JP 2007390U JP H03109887 U JPH03109887 U JP H03109887U
- Authority
- JP
- Japan
- Prior art keywords
- small tube
- writing instrument
- type writing
- narrow rod
- tube type
- 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.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図は本考案の一例を示す縦断面図、第２図
は第１図のものの先端部分の拡大図、第３図は第
２図の−線拡大横断面図、第４図は第２図の
−線拡大横断面図（細杆体のみ）。 １……チツプホルダー、２……小管、３……細
杆体、３ａ……膨出部。
は第１図のものの先端部分の拡大図、第３図は第
２図の−線拡大横断面図、第４図は第２図の
−線拡大横断面図（細杆体のみ）。 １……チツプホルダー、２……小管、３……細
杆体、３ａ……膨出部。
Claims (1)
- 小管とこの小管内を摺動する合成樹脂製の細杆
体とをペン先とする小管式筆記具であつて、前記
細杆体の先端部の外側部を分離してなる小管式筆
記具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007390U JPH03109887U (ja) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007390U JPH03109887U (ja) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109887U true JPH03109887U (ja) | 1991-11-12 |
Family
ID=31523169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007390U Pending JPH03109887U (ja) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109887U (ja) |
-
1990
- 1990-02-28 JP JP2007390U patent/JPH03109887U/ja active Pending