发明名称 Spring
摘要 There is disclosed a sporting good, such as a skateboard, including a deck, a leaf spring and a set of wheels. The leaf spring is held fast to the deck via an attachment. Additionally, the leaf spring has a geometry that is axially concave. The set of wheels is held fast to the leaf spring via a binding. The leaf spring has a first width proximate the attachment and a second width proximate the binding, wherein the first width is wider than the second width.
申请公布号 US2007170677(A1) 申请公布日期 2007.07.26
申请号 US20060557929 申请日期 2006.11.08
申请人 WAKE BOB 发明人 WAKE BOB
分类号 B62M1/00 主分类号 B62M1/00
代理机构 代理人
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