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经营范围
发明名称
PREPARATION OF CARBOXYLIC ACIDS
摘要
申请公布号
US3644443(A)
申请公布日期
1972.02.22
申请号
USD3644443
申请日期
1969.12.08
申请人
ETHYL CORP.
发明人
RONALD L. SHUBKIN
分类号
C07C51/14;(IPC1-7):C07C51/14
主分类号
C07C51/14
代理机构
代理人
主权项
地址
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