JPS5315681B2 - - Google Patents
Info
- Publication number
- JPS5315681B2 JPS5315681B2 JP6191273A JP6191273A JPS5315681B2 JP S5315681 B2 JPS5315681 B2 JP S5315681B2 JP 6191273 A JP6191273 A JP 6191273A JP 6191273 A JP6191273 A JP 6191273A JP S5315681 B2 JPS5315681 B2 JP S5315681B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6191273A JPS5315681B2 (en) | 1973-06-04 | 1973-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6191273A JPS5315681B2 (en) | 1973-06-04 | 1973-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS509794A JPS509794A (en) | 1975-01-31 |
| JPS5315681B2 true JPS5315681B2 (en) | 1978-05-26 |
Family
ID=13184835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6191273A Expired JPS5315681B2 (en) | 1973-06-04 | 1973-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5315681B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364075A (en) * | 2014-08-29 | 2016-03-02 | 优美科科技材料（苏州）有限公司 | Manufacturing method for long-bar-shaped fine-grain copper-tungsten contact |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52127415A (en) * | 1976-04-19 | 1977-10-26 | Sumitomo Electric Ind Ltd | Electric contact material |
| JPS63122645A (en) * | 1986-11-11 | 1988-05-26 | Kureha Chem Ind Co Ltd | Production of biphenyl-4,4'-dicarboxylic acid |
| WO2006046313A1 (en) * | 2004-10-28 | 2006-05-04 | York Corporation Co, Ltd | Method for producing cemented carbide wc-copper type composite |
| CN102903417A (en) * | 2012-10-29 | 2013-01-30 | 黄宣斐 | Battery lead of portable phone |
-
1973
- 1973-06-04 JP JP6191273A patent/JPS5315681B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364075A (en) * | 2014-08-29 | 2016-03-02 | 优美科科技材料（苏州）有限公司 | Manufacturing method for long-bar-shaped fine-grain copper-tungsten contact |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS509794A (en) | 1975-01-31 |