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经营范围
发明名称
Sulphocarboxylic acid esters
摘要
申请公布号
US2166142(A)
申请公布日期
1939.07.18
申请号
US19370121563
申请日期
1937.01.21
申请人
HARRIS BENJAMIN R
发明人
HARRIS BENJAMIN R.
分类号
C07C69/63;C07C309/17
主分类号
C07C69/63
代理机构
代理人
主权项
地址
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