发明名称 Pry bar ergonomic handle
摘要 A pry bar has an ergonomic handle formed with a grip portion having convex upper grip surface and a concave lower grip with an inner hard thermoplastic core and an outer elastomeric molded over cover. The convex upper grip surface portion is more distantly disposed from the handle longitudinal axis than the curved lower grip surface portion. The upper grip surface is formed with a distally disposed outwardly flared guard formed with thumb receiving recess. The handle sides are formed with elongated outwardly bulged contoured respective palm engaging portions for right or left handed grip engagement.
申请公布号 US2004221425(A1) 申请公布日期 2004.11.11
申请号 US20030429463 申请日期 2003.05.05
申请人 LAWLESS JOHN C. 发明人 LAWLESS JOHN C.
分类号 B25G1/10;(IPC1-7):B62B1/00 主分类号 B25G1/10
代理机构 代理人
主权项
地址