JPS523643B2 - - Google Patents
Info
- Publication number
- JPS523643B2 JPS523643B2 JP6370572A JP6370572A JPS523643B2 JP S523643 B2 JPS523643 B2 JP S523643B2 JP 6370572 A JP6370572 A JP 6370572A JP 6370572 A JP6370572 A JP 6370572A JP S523643 B2 JPS523643 B2 JP S523643B2
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6370572A JPS523643B2 (en:Method) | 1972-06-27 | 1972-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6370572A JPS523643B2 (en:Method) | 1972-06-27 | 1972-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4923203A JPS4923203A (en:Method) | 1974-03-01 |
| JPS523643B2 true JPS523643B2 (en:Method) | 1977-01-29 |
Family
ID=13237043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6370572A Expired JPS523643B2 (en:Method) | 1972-06-27 | 1972-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523643B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132800A (ja) * | 1984-07-26 | 1986-02-15 | 中務 美知雄 | 楕円作図定規 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5998544A (ja) * | 1982-11-26 | 1984-06-06 | Hitachi Ltd | 半導体装置およびその製造方法 |
-
1972
- 1972-06-27 JP JP6370572A patent/JPS523643B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6132800A (ja) * | 1984-07-26 | 1986-02-15 | 中務 美知雄 | 楕円作図定規 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4923203A (en:Method) | 1974-03-01 |