发明名称 Lawn dart, lawn dart caddy and target
摘要 A safety lawn dart game including safety lawn darts, a caddy and targets. The lawn dart includes an elongated shaft, a plurality of flights extending outwardly from the shaft and a head assembly having a weighted, spring biased head portion. The target may include a target hoop or electronic target. The caddy carries and stores the safety darts and targets in a convenient manner to keep all of the game components together.
申请公布号 US9192837(B2) 申请公布日期 2015.11.24
申请号 US201314039070 申请日期 2013.09.27
申请人 Eastpoint Sports Ltd., LLC 发明人 Nally Michael J.
分类号 A63B65/02;A63B71/00;F41J3/00;F41J5/04;F42B6/00;A63B71/06;A63B63/00 主分类号 A63B65/02
代理机构 Larkin Hoffman Daly & Lindgren, Ltd. 代理人 Oppold Thomas J.;Larkin Hoffman Daly & Lindgren, Ltd.
主权项 1. A lawn dart, comprising: an elongated shaft having a first end and a second end; a plurality of flights extending outwardly from the shaft between the first and second ends; a head assembly attached to the second end of said shaft, said head assembly comprising: an upper head portion;a resilient lower head portion attached to said upper head portion;a weight received in said resilient lower head portion;a spring biasing said weight and resilient lower head portion axially away from said first head portion; whereby, when the lawn dart is thrown, landing with said resilient lower head portion of said head assembly on a ground or floor surface at an impact point, said spring, said weight and said resilient lower head portion cooperate by collapsing with respect to said upper head portion to absorb impact of the ground or floor surface and thereby causing the dart to substantially remain at said impact point.
地址 Succasunna NJ US