JPS4919309Y1 - - Google Patents
Info
- Publication number
- JPS4919309Y1 JPS4919309Y1 JP12370470U JP12370470U JPS4919309Y1 JP S4919309 Y1 JPS4919309 Y1 JP S4919309Y1 JP 12370470 U JP12370470 U JP 12370470U JP 12370470 U JP12370470 U JP 12370470U JP S4919309 Y1 JPS4919309 Y1 JP S4919309Y1
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| JP12370470U JPS4919309Y1 (https=) | 1970-12-10 | 1970-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12370470U JPS4919309Y1 (https=) | 1970-12-10 | 1970-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4919309Y1 true JPS4919309Y1 (https=) | 1974-05-23 |
Family
ID=33279073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12370470U Expired JPS4919309Y1 (https=) | 1970-12-10 | 1970-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4919309Y1 (https=) |
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1970
- 1970-12-10 JP JP12370470U patent/JPS4919309Y1/ja not_active Expired