JPS5611723B2 - - Google Patents
Info
- Publication number
- JPS5611723B2 JPS5611723B2 JP12127675A JP12127675A JPS5611723B2 JP S5611723 B2 JPS5611723 B2 JP S5611723B2 JP 12127675 A JP12127675 A JP 12127675A JP 12127675 A JP12127675 A JP 12127675A JP S5611723 B2 JPS5611723 B2 JP S5611723B2
- 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
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50121276A JPS5245516A (en) | 1975-10-09 | 1975-10-09 | Prduction process of tungsten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50121276A JPS5245516A (en) | 1975-10-09 | 1975-10-09 | Prduction process of tungsten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5245516A JPS5245516A (en) | 1977-04-11 |
| JPS5611723B2 true JPS5611723B2 (ref) | 1981-03-17 |
Family
ID=14807237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50121276A Granted JPS5245516A (en) | 1975-10-09 | 1975-10-09 | Prduction process of tungsten |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5245516A (ref) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6169907A (ja) * | 1984-09-14 | 1986-04-10 | Nippon Tungsten Co Ltd | タングステン微粉末の製造法 |
| JPS63179007A (ja) * | 1987-01-20 | 1988-07-23 | Daido Steel Co Ltd | タングステンもしくはタングステン化合物粉末の精製方法 |
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1975
- 1975-10-09 JP JP50121276A patent/JPS5245516A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5245516A (en) | 1977-04-11 |