JPS4987523A - - Google Patents
Info
- Publication number
- JPS4987523A JPS4987523A JP47129531A JP12953172A JPS4987523A JP S4987523 A JPS4987523 A JP S4987523A JP 47129531 A JP47129531 A JP 47129531A JP 12953172 A JP12953172 A JP 12953172A JP S4987523 A JPS4987523 A JP S4987523A
- 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.)
- Pending
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129531A JPS4987523A (fr) | 1972-12-26 | 1972-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129531A JPS4987523A (fr) | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4987523A true JPS4987523A (fr) | 1974-08-21 |
Family
ID=15011805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47129531A Pending JPS4987523A (fr) | 1972-12-26 | 1972-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4987523A (fr) |
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1972
- 1972-12-26 JP JP47129531A patent/JPS4987523A/ja active Pending