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经营范围
发明名称
Process of making bromine and iodine
摘要
申请公布号
US1916094(A)
申请公布日期
1933.06.27
申请号
US19310569842
申请日期
1931.10.19
申请人
CURTIN
发明人
CURTIN LEO P.;THORDARSON WILLIAM
分类号
C01B7/09;C01B7/13
主分类号
C01B7/09
代理机构
代理人
主权项
地址
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