JPS6234796Y2 - - Google Patents
Info
- Publication number
- JPS6234796Y2 JPS6234796Y2 JP1981194787U JP19478781U JPS6234796Y2 JP S6234796 Y2 JPS6234796 Y2 JP S6234796Y2 JP 1981194787 U JP1981194787 U JP 1981194787U JP 19478781 U JP19478781 U JP 19478781U JP S6234796 Y2 JPS6234796 Y2 JP S6234796Y2
- Authority
- JP
- Japan
- Prior art keywords
- writing
- push rod
- barrel
- groove
- hollow push
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 description 19
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
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 |
---|---|---|---|
JP19478781U JPS58101786U (ja) | 1981-12-29 | 1981-12-29 | 複数の筆記体を備えた押出式筆記具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19478781U JPS58101786U (ja) | 1981-12-29 | 1981-12-29 | 複数の筆記体を備えた押出式筆記具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58101786U JPS58101786U (ja) | 1983-07-11 |
JPS6234796Y2 true JPS6234796Y2 (fr) | 1987-09-04 |
Family
ID=30108092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19478781U Granted JPS58101786U (ja) | 1981-12-29 | 1981-12-29 | 複数の筆記体を備えた押出式筆記具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58101786U (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411722B2 (fr) * | 1973-06-30 | 1979-05-17 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411722U (fr) * | 1977-06-23 | 1979-01-25 | ||
JPS54157645U (fr) * | 1978-04-24 | 1979-11-02 |
-
1981
- 1981-12-29 JP JP19478781U patent/JPS58101786U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411722B2 (fr) * | 1973-06-30 | 1979-05-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS58101786U (ja) | 1983-07-11 |
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