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经营范围
发明名称
A composite panel to be used in a cover or a wall for a building.
摘要
申请公布号
EP0589794(A3)
申请公布日期
1994.12.28
申请号
EP19930402328
申请日期
1993.09.23
申请人
HAIRONVILLE SA
发明人
HUVET JEAN-MARIE
分类号
E04C2/292;E04D3/35;E04D3/38;E04F13/08;E04F13/12;(IPC1-7):E04C2/26
主分类号
E04C2/292
代理机构
代理人
主权项
地址
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