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发明名称
Production of beryllium-copper alloys and alloys produced thereby
摘要
申请公布号
US4792365(A)
申请公布日期
1988.12.20
申请号
US19870120543
申请日期
1987.11.13
申请人
NGK INSULATORS, LTD.
发明人
MATSUI, YOSUKE;ISHIKAWA, SHUHEI;IWADACHI, TAKAHARU
分类号
C22C9/00;C22F1/08;(IPC1-7):C22F1/08;C22C9/06
主分类号
C22C9/00
代理机构
代理人
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