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发明名称
METHOD AND DEVICE FOR LOCALISING LEAKS IN FLAT ROOFS
摘要
申请公布号
DE3468715(D1)
申请公布日期
1988.02.18
申请号
DE19843468715
申请日期
1984.04.05
申请人
GEESEN, HEINRICH
发明人
GEESEN, HEINRICH
分类号
E04D13/00;E04D15/00;G01N27/12;G01R19/04;(IPC1-7):E04D13/00
主分类号
E04D13/00
代理机构
代理人
主权项
地址
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