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发明名称
Nickel-Kobalt-Legierung
摘要
申请公布号
DE620897(C)
申请公布日期
1935.10.29
申请号
DE1927W085449D
申请日期
1927.12.06
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
分类号
C22C19/00
主分类号
C22C19/00
代理机构
代理人
主权项
地址
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