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发明名称
LOW THERMAL EXPANSION ALUMINUM ALLOY HAVING EXCELLENT WEAR RESISTANCE AND HEAT CONDUCTIVITY
摘要
申请公布号
JPH02149631(A)
申请公布日期
1990.06.08
申请号
JP19880304511
申请日期
1988.11.30
申请人
SHOWA ALUM CORP
发明人
NAGAI JIICHI;TSUKUDA ICHIZO
分类号
C22C21/00;C22C21/02
主分类号
C22C21/00
代理机构
代理人
主权项
地址
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