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经营范围
发明名称
Bis-phenols
摘要
申请公布号
US2503196(A)
申请公布日期
1950.04.04
申请号
US19490084468
申请日期
1949.03.30
申请人
THE DOW CHEMICAL COMPANY
发明人
DIETZLER ANDREW J.;BRYNER FRED
分类号
C07C39/17
主分类号
C07C39/17
代理机构
代理人
主权项
地址
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