发明名称 SHAFT FOR SPORTS EQUIPMENT
摘要 A shaft for sports equipment such as a lacrosse stick or a hockey stick includes an elongated body haying a length extending along a longitudinal axis. The body has an exterior surface and an interior surface extending along the length of the body. The interior surface defines an interior space. At least one tubular insert is disposed in the interior space and extends along at least a portion of the length of the body. In an embodiment an insert is disposed in the channel. The insert can be formed from a material different from a material of the body. In a hockey stick shaft, a pair of tubular inserts are disposed in the interior space and extend along at least a portion of the length of the body.
申请公布号 US2017021245(A1) 申请公布日期 2017.01.26
申请号 US201615216272 申请日期 2016.07.21
申请人 Wolf Athletics Inc. 发明人 Luehrsen Robert A.;Luehrsen John R.;Luehrsen Patrick A.
分类号 A63B59/20 主分类号 A63B59/20
代理机构 代理人
主权项 1. A shaft for sports equipment such as a lacrosse stick or a hockey stick, comprising: an elongated body having a length extending along a longitudinal axis, the body having an exterior surface and interior surface extending along the length of the body, the interior surface defining an interior space, the body defining at least one channel in an outer surface thereof; a tubular insert disposed in the interior space and extending along at least a portion of the length of the body insert; and an insert disposed in the channel, the insert formed from a material different from a material of the body.
地址 Libertyville IL US