JPS6144876Y2 - - Google Patents
Info
- Publication number
- JPS6144876Y2 JPS6144876Y2 JP3938980U JP3938980U JPS6144876Y2 JP S6144876 Y2 JPS6144876 Y2 JP S6144876Y2 JP 3938980 U JP3938980 U JP 3938980U JP 3938980 U JP3938980 U JP 3938980U JP S6144876 Y2 JPS6144876 Y2 JP S6144876Y2
- Authority
- JP
- Japan
- Prior art keywords
- tip
- pen core
- shaft
- cam
- hole
- 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
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 |
---|---|---|---|
JP3938980U JPS6144876Y2 (en]) | 1980-03-25 | 1980-03-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3938980U JPS6144876Y2 (en]) | 1980-03-25 | 1980-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56140490U JPS56140490U (en]) | 1981-10-23 |
JPS6144876Y2 true JPS6144876Y2 (en]) | 1986-12-17 |
Family
ID=29634850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3938980U Expired JPS6144876Y2 (en]) | 1980-03-25 | 1980-03-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6144876Y2 (en]) |
-
1980
- 1980-03-25 JP JP3938980U patent/JPS6144876Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56140490U (en]) | 1981-10-23 |
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