专利名称：Rope pull bar发明人：James C. Hamrick申请号：US119267申请日：20070905
公开号：US20090056079A1公开日：20090305
专利附图：
摘要：A rope pull bar for pulling rope through conduit, said pull bar having a V-shaped notch or slot on an edge in the center of the bar with a perpendicular post on thebar extending outwardly adjacent the bottom of the V so that a rope may be loopedaround the post and the rope section from the upper run of the loop is positioned in the
V-slot whereby when pulled in the direction opposite the point of the V, the upper run ofrope will clamp the loose end of the lower run against the bar and provide a secure holdon the rope for further pulling.
申请人：James C. Hamrick
地址：Shelby NC US
国籍：US
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