发明名称 Stackable vertical panel traffic channelizing device
摘要 A flat panel vertical traffic channelizer includes front and back generally rectangular panels connected to generally triangular end panels by curved corners. Each of the curved corners is formed as a portion of a cone, with a gradually increasing radius from top to bottom. The curved corners are preferably of a shape that would form a cone if the rectangular panels and triangular end panels were removed. Alternatively, the end panels may be reduced or omitted, so that the flat panels are connected by curved corners that have a radius that gradually increases from the top to the bottom of the channelizer.
申请公布号 US6305312(B1) 申请公布日期 2001.10.23
申请号 US19990329649 申请日期 1999.06.09
申请人 BENT MANUFACTURING COMPANY 发明人 BENT BRUCE C.;BENT JAMES A.
分类号 E01F9/012;E01F9/014;E01F9/016;(IPC1-7):E01F9/00 主分类号 E01F9/012
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