发明名称 Device and method for protecting from reinforcement bar injury
摘要 An apparatus and method for covering an exposed end of at least one exposed reinforcement bar at a construction site. The apparatus includes a substantially flat portion adapted for receiving a removeable bumper such as a two-by-four piece of lumber, a collar for securing the substantially flat portion over the end of a bar. Once the apparatus is placed over the exposed end of the bar a removable bumper such as a two-by-four piece of lumber may be placed over the substantially flat portion, so that the exposed end of the bar is covered by the two-by-four piece of lumber resting over the substantially flat portion.
申请公布号 US6073415(A) 申请公布日期 2000.06.13
申请号 US19980178710 申请日期 1998.10.26
申请人 CARNICLE, MICHAEL A. 发明人 CARNICLE, MICHAEL A.
分类号 E04C5/16;E04G21/32;(IPC1-7):E04C5/16;E04H17/14 主分类号 E04C5/16
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