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发明名称
HOT-ROLLED ALLOY STEEL PLATE
摘要
申请公布号
GB2227495(A)
申请公布日期
1990.08.01
申请号
GB19890001885
申请日期
1989.01.27
申请人
* NATIONAL SCIENCE COUNCIL
发明人
TZENG-FENG * LUI
分类号
C21D8/02;C22C38/00;C22C38/04;C22C38/14
主分类号
C21D8/02
代理机构
代理人
主权项
地址
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