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经营范围
发明名称
Butenyl phenol-aldehyde resins
摘要
申请公布号
US2843565(A)
申请公布日期
1958.07.15
申请号
US19530390088
申请日期
1953.11.03
申请人
Pittsburgh Plate Glass Company
发明人
Roger M. Christenson;Lowell O. Cummings;Alfred R. Bader
分类号
C08G8/04
主分类号
C08G8/04
代理机构
代理人
主权项
地址
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