JPS518841B2 - - Google Patents
Info
- Publication number
- JPS518841B2 JPS518841B2 JP11310372A JP11310372A JPS518841B2 JP S518841 B2 JPS518841 B2 JP S518841B2 JP 11310372 A JP11310372 A JP 11310372A JP 11310372 A JP11310372 A JP 11310372A JP S518841 B2 JPS518841 B2 JP S518841B2
- 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
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11310372A JPS518841B2 (en:Method) | 1972-11-11 | 1972-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11310372A JPS518841B2 (en:Method) | 1972-11-11 | 1972-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972105A JPS4972105A (en:Method) | 1974-07-12 |
| JPS518841B2 true JPS518841B2 (en:Method) | 1976-03-22 |
Family
ID=14603545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11310372A Expired JPS518841B2 (en:Method) | 1972-11-11 | 1972-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS518841B2 (en:Method) |
-
1972
- 1972-11-11 JP JP11310372A patent/JPS518841B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4972105A (en:Method) | 1974-07-12 |