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发明名称
Process for manufacturing condensation products
摘要
申请公布号
GB375843(A)
申请公布日期
1932.06.27
申请号
GB19310009414
申请日期
1931.03.27
申请人
IGNAZ KREIDL;CARL ROSEN;KARL RUTTER
发明人
分类号
C08G12/24
主分类号
C08G12/24
代理机构
代理人
主权项
地址
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