JPS6334951Y2 - - Google Patents
Info
- Publication number
- JPS6334951Y2 JPS6334951Y2 JP1981019524U JP1952481U JPS6334951Y2 JP S6334951 Y2 JPS6334951 Y2 JP S6334951Y2 JP 1981019524 U JP1981019524 U JP 1981019524U JP 1952481 U JP1952481 U JP 1952481U JP S6334951 Y2 JPS6334951 Y2 JP S6334951Y2
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- attached
- barrel
- double
- ballpoint 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
Links
- 239000002131 composite material Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981019524U JPS6334951Y2 (US20020051482A1-20020502-M00012.png) | 1981-02-13 | 1981-02-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981019524U JPS6334951Y2 (US20020051482A1-20020502-M00012.png) | 1981-02-13 | 1981-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57132597U JPS57132597U (US20020051482A1-20020502-M00012.png) | 1982-08-18 |
JPS6334951Y2 true JPS6334951Y2 (US20020051482A1-20020502-M00012.png) | 1988-09-16 |
Family
ID=29817457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981019524U Expired JPS6334951Y2 (US20020051482A1-20020502-M00012.png) | 1981-02-13 | 1981-02-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6334951Y2 (US20020051482A1-20020502-M00012.png) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932181U (US20020051482A1-20020502-M00012.png) * | 1972-06-21 | 1974-03-20 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832950Y2 (ja) * | 1977-12-06 | 1983-07-22 | パイロットプレシジョン株式会社 | ノック式シャ−プペンシル |
JPS5832952Y2 (ja) * | 1978-05-30 | 1983-07-22 | ぺんてる株式会社 | 二段ノツク式筆記具用ノツク体 |
JPS5594875U (US20020051482A1-20020502-M00012.png) * | 1978-12-25 | 1980-07-01 |
-
1981
- 1981-02-13 JP JP1981019524U patent/JPS6334951Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4932181U (US20020051482A1-20020502-M00012.png) * | 1972-06-21 | 1974-03-20 |
Also Published As
Publication number | Publication date |
---|---|
JPS57132597U (US20020051482A1-20020502-M00012.png) | 1982-08-18 |