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发明名称
Treatment of magnetic alloys and products resulting therefrom
摘要
申请公布号
US1901018(A)
申请公布日期
1933.03.14
申请号
US19320594155
申请日期
1932.02.19
申请人
THE INTERNATIONAL NICKEL COMPANY, INC.
发明人
BIEBER CLARENCE GEORGE
分类号
C22F1/10
主分类号
C22F1/10
代理机构
代理人
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地址
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