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发明名称
Iron-bearing briquette and method of making the same
摘要
申请公布号
US1994378(A)
申请公布日期
1935.03.12
申请号
US19330661415
申请日期
1933.03.17
申请人
THE BATTELLE MEMORIAL INSTITUTE
发明人
WILLIAMS CLYDE E.;SULLIVAN JOHN D.
分类号
C22B1/24
主分类号
C22B1/24
代理机构
代理人
主权项
地址
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