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经营范围
发明名称
SPRAYABLE SOUND-PROOFING MASSES
摘要
申请公布号
EP0199372(A3)
申请公布日期
1989.03.29
申请号
EP19860200057
申请日期
1986.01.14
申请人
RUTGERSWERKE AKTIENGESELLSCHAFT
发明人
RUHL, KARL, DR.;BILDNER, KARLHEINZ
分类号
C08F259/04;G10K11/162;(IPC1-7):C08F259/04
主分类号
C08F259/04
代理机构
代理人
主权项
地址
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