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经营范围
发明名称
Epoxide preparation
摘要
申请公布号
US2538072(A)
申请公布日期
1951.01.16
申请号
US19470754080
申请日期
1947.06.11
申请人
DEVOE & RAYNOLDS COMPANY, INC.
发明人
ZECH JOHN D.
分类号
C08G59/02;C08G59/04
主分类号
C08G59/02
代理机构
代理人
主权项
地址
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