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发明名称
Verfahren zur Herstellung von harzartigen Kondensationsprodukten
摘要
申请公布号
DE538454(C)
申请公布日期
1931.11.13
申请号
DE1929A008630D
申请日期
1929.01.24
申请人
Allgemeine Elektricitäts-Gesellschaft
发明人
Richard Sprenger
分类号
C08G8/24
主分类号
C08G8/24
代理机构
代理人
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地址
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