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发明名称
Preparation of polychlorophenoxy acetic acids
摘要
申请公布号
US2561547(A)
申请公布日期
1951.07.24
申请号
US19470768387
申请日期
1947.08.13
申请人
UNITED STATES RUBBER COMPANY
发明人
WARREN JOHN C. R.
分类号
C07C51/363;C07C59/70
主分类号
C07C51/363
代理机构
代理人
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