JPS5633744Y2 - - Google Patents
Info
- Publication number
- JPS5633744Y2 JPS5633744Y2 JP1972141941U JP14194172U JPS5633744Y2 JP S5633744 Y2 JPS5633744 Y2 JP S5633744Y2 JP 1972141941 U JP1972141941 U JP 1972141941U JP 14194172 U JP14194172 U JP 14194172U JP S5633744 Y2 JPS5633744 Y2 JP S5633744Y2
- 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 |
|---|---|---|---|
| JP1972141941U JPS5633744Y2 (https=) | 1972-12-12 | 1972-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972141941U JPS5633744Y2 (https=) | 1972-12-12 | 1972-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4996036U JPS4996036U (https=) | 1974-08-19 |
| JPS5633744Y2 true JPS5633744Y2 (https=) | 1981-08-10 |
Family
ID=28422291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972141941U Expired JPS5633744Y2 (https=) | 1972-12-12 | 1972-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5633744Y2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595588Y2 (ja) * | 1976-08-09 | 1984-02-20 | 三菱鉛筆株式会社 | シヤ−プペンシルにおける口金緩み防止構造 |
| JPS591834Y2 (ja) * | 1976-09-13 | 1984-01-19 | 三菱鉛筆株式会社 | ダブルノック式シャ−プペンシルにおける口金緩み防止構造 |
| JPH0765128B2 (ja) * | 1986-05-22 | 1995-07-12 | 三菱マテリアル株式会社 | 水銀含有セレン溶液からの水銀除去方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4736430U (https=) * | 1971-05-08 | 1972-12-22 |
-
1972
- 1972-12-12 JP JP1972141941U patent/JPS5633744Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4996036U (https=) | 1974-08-19 |