JPS5395719A - Doubleehead writing instrument - Google Patents
Doubleehead writing instrumentInfo
- Publication number
- JPS5395719A JPS5395719A JP881577A JP881577A JPS5395719A JP S5395719 A JPS5395719 A JP S5395719A JP 881577 A JP881577 A JP 881577A JP 881577 A JP881577 A JP 881577A JP S5395719 A JPS5395719 A JP S5395719A
- Authority
- JP
- Japan
- Prior art keywords
- doubleehead
- writing instrument
- writing
- instrument
- doubleehead writing
- 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
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 |
---|---|---|---|
JP881577A JPS5395719A (en) | 1977-01-31 | 1977-01-31 | Doubleehead writing instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP881577A JPS5395719A (en) | 1977-01-31 | 1977-01-31 | Doubleehead writing instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5395719A true JPS5395719A (en) | 1978-08-22 |
Family
ID=11703304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP881577A Pending JPS5395719A (en) | 1977-01-31 | 1977-01-31 | Doubleehead writing instrument |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5395719A (en) |
-
1977
- 1977-01-31 JP JP881577A patent/JPS5395719A/en active Pending
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