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经营范围
发明名称
Improvements in or relating to organo-lead compounds
摘要
申请公布号
GB719913(A)
申请公布日期
1954.12.08
申请号
GB19520029454
申请日期
1952.11.21
申请人
ETHYL CORPORATION
发明人
KOLKA ALFRED JEROME;KROHN IVAR TRYGVE
分类号
C07F7/24
主分类号
C07F7/24
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代理人
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