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经营范围
发明名称
CARBOXYLIC ACIDS
摘要
申请公布号
GB1263366(A)
申请公布日期
1972.02.09
申请号
GB19690054965
申请日期
1969.11.10
申请人
ETHYL CORPORATION
发明人
分类号
C07C51/14
主分类号
C07C51/14
代理机构
代理人
主权项
地址
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