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发明名称
COPPER-TUNGSTEN METAL MIXTURE AND PROCESS.
摘要
申请公布号
EP0336944(A4)
申请公布日期
1990.01.08
申请号
EP19880908854
申请日期
1988.09.21
申请人
FINE PARTICLE TECHNOLOGY CORP.
发明人
OENNING, JAMES, B.;CLARK, IAN, S., R.
分类号
B22F3/10;B22F1/00;B22F3/00;B22F3/20;B22F5/00;B22F5/10;C22C1/04;C22C27/04;H01L23/06
主分类号
B22F3/10
代理机构
代理人
主权项
地址
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