JPS492708A - - Google Patents
Info
- Publication number
- JPS492708A JPS492708A JP4220572A JP4220572A JPS492708A JP S492708 A JPS492708 A JP S492708A JP 4220572 A JP4220572 A JP 4220572A JP 4220572 A JP4220572 A JP 4220572A JP S492708 A JPS492708 A JP S492708A
- 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.)
- Granted
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4220572A JPS526841B2 (en:Method) | 1972-04-28 | 1972-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4220572A JPS526841B2 (en:Method) | 1972-04-28 | 1972-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS492708A true JPS492708A (en:Method) | 1974-01-11 |
| JPS526841B2 JPS526841B2 (en:Method) | 1977-02-25 |
Family
ID=12629493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4220572A Expired JPS526841B2 (en:Method) | 1972-04-28 | 1972-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS526841B2 (en:Method) |
-
1972
- 1972-04-28 JP JP4220572A patent/JPS526841B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS526841B2 (en:Method) | 1977-02-25 |