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发明名称
Improvements in or relating to a process for removing superficial oxide coatings from metal particles
摘要
申请公布号
GB676437(A)
申请公布日期
1952.07.30
申请号
GB19490018253
申请日期
1949.07.11
申请人
CHARLES HARDY, INC.
发明人
分类号
B22F1/00;C23G5/00
主分类号
B22F1/00
代理机构
代理人
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