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经营范围
发明名称
Device to avoid fire spreading in buildings
摘要
申请公布号
EP0982444(B1)
申请公布日期
2007.02.28
申请号
EP19980116166
申请日期
1998.08.27
申请人
SWISSPOR HOLDING AG
发明人
DOPPLER, CLAUS W.
分类号
E04B1/94;E04B1/76
主分类号
E04B1/94
代理机构
代理人
主权项
地址
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