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发明名称
Roof and wall cladding
摘要
申请公布号
GB9717484(D0)
申请公布日期
1997.10.22
申请号
GB19970017484
申请日期
1997.08.18
申请人
ROCKWOOL INTERNATIONAL A/S
发明人
分类号
C03C13/06;D01F9/08;E04B1/80;E04C2/16;E04D3/35
主分类号
C03C13/06
代理机构
代理人
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