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发明名称
Verfahren zur Herstellung von Isolierkoerpern aus Kunstharzschaum und natuerlichen Bindemitteln
摘要
申请公布号
DE748402(C)
申请公布日期
1944.11.03
申请号
DE1940K159424D
申请日期
1940.11.30
申请人
发明人
DOEHLER HERMANN
分类号
C08J9/33
主分类号
C08J9/33
代理机构
代理人
主权项
地址
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