发明名称 Ground anchor for protection of coasts against tidal effects comprises an elastic, deformable double pipe which is pressed into a sea bottom by means of a pressure flushing process
摘要 <p>The ground anchor for protection of coasts against tidal effects comprises an elastic, deformable double pipe which is pressed into a sea bottom by means of a pressure flushing process.</p>
申请公布号 DE202005000319(U1) 申请公布日期 2005.07.07
申请号 DE20052000319U 申请日期 2005.01.11
申请人 MEYER ALFRED;MEYER JENS 发明人
分类号 E02B3/14;E02D5/80;(IPC1-7):E02B3/14 主分类号 E02B3/14
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