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发明名称
Mineral wool roof insulating slab for flat roofs
摘要
申请公布号
EP0854251(A3)
申请公布日期
1999.06.16
申请号
EP19970122791
申请日期
1997.12.23
申请人
GRUENZWEIG + HARTMANN AG
发明人
KUMMERMEHR, HANS;BECKER, MICHAEL;BIHY, LOTHAR
分类号
E04D3/35;E04B1/80;E04B1/94;E04D5/14;E04D11/02;E04D13/16;(IPC1-7):E04D13/16
主分类号
E04D3/35
代理机构
代理人
主权项
地址
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