发明名称 EROSION CONTROL APPARATUS
摘要 Erosion control apparatus for controlling erosion of a seashore comprising a plurality of interconnected, symmetrical lakeshore protection members. Each lakeshore protection member includes three equiangularly disposed, generally planar panels, each having one lateral edge portion integrally coupled to a hub. The lake shore protection member comprises hardened cast material having a unique reinforcing system embedded therein.
申请公布号 CA1336234(C) 申请公布日期 1995.07.11
申请号 CA19890602932 申请日期 1989.06.15
申请人 BRADE DONALD E. 发明人 BRADE DONALD E.
分类号 E02B3/06;(IPC1-7):E02B3/06 主分类号 E02B3/06
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