发明名称 EXERCISE APPARATUS
摘要 An exercise apparatus comprising a base that can be oriented at any angle and that defines a plurality of connection interfaces, each of which can be designed to support one end of a resilient member in a cantilevered disposition. The connection interfaces can be positioned at or adjusted to a widely varying range of locations and angular orientations with respect to the base. Each resilient members can be configured to support one or more removable stiffening members that provide a resistance force when a force is exerted thereon so as to bend the resilient member.
申请公布号 US2009054214(A1) 申请公布日期 2009.02.26
申请号 US20080249884 申请日期 2008.10.10
申请人 KADAR MICHAEL SHANNON;KOCH KREGG A 发明人 KADAR MICHAEL SHANNON;KOCH KREGG A.
分类号 A63B21/02 主分类号 A63B21/02
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