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经营范围
发明名称
Production of oxy acids of phosphorus
摘要
申请公布号
US2843457(A)
申请公布日期
1958.07.15
申请号
US19540469533
申请日期
1954.11.17
申请人
HOOKER ELECTROCHEMICAL COMPANY
发明人
PERNERT JOHN C.
分类号
C01B25/16;C01B25/18
主分类号
C01B25/16
代理机构
代理人
主权项
地址
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