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经营范围
发明名称
Foamed Synthetic Resins
摘要
申请公布号
GB1158698(A)
申请公布日期
1969.07.16
申请号
GB19680020896
申请日期
1968.05.02
申请人
VEB FARBENFABRIKEN WOLFEN
发明人
THEODOR WAAG;ERIKA MULLER
分类号
C08G6/02;C08J9/02;C08J9/14
主分类号
C08G6/02
代理机构
代理人
主权项
地址
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