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发明名称
Fire stop collars for combustible pipes
摘要
申请公布号
IE65194(B1)
申请公布日期
1995.10.04
申请号
IE19900002358
申请日期
1990.06.29
申请人
HAMILTON ARTHUR PETER
发明人
HAMILTON ARTHUR PETER
分类号
A62C3/16;F16L5/00;H02G3/22;(IPC1-7):A62C3/16
主分类号
A62C3/16
代理机构
代理人
主权项
地址
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