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发明名称
PROTECTIVE COVER FOR THE PROTECTION OF THE INSULATION OF AN ABOVE-GROUND PIPELINE AND A METHOD FOR MAKING IT
摘要
申请公布号
HU0402111(A2)
申请公布日期
2006.04.28
申请号
HU20040002111
申请日期
2004.10.18
申请人
DEBRECZENI ANDRAS
发明人
DEBRECZENI ANDRAS
分类号
F16L59/02;(IPC1-7):F16L59/02
主分类号
F16L59/02
代理机构
代理人
主权项
地址
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