发明名称 Activity board
摘要 An activity board assembly (1) including; a board (2) having an upper surface (3) for supporting a user (46), a base portion (4) and a resilient support member (5) having an upper and a lower distal end, said upper end being connected to an underside of the board and the lower distal end being connected to the base portion (4), characterised in that the board (2) is rotatable with respect to the base portion (4) about; a first axis in a plane substantially orthogonal with the upper surface (3) of the board and/or the base portion (4); a second axis substantially orthogonal to the first axis and substantially parallel to the upper surface (3) of the board and/or the base portion (4); a third axis orthogonal to both the first and second axis; the connection between the resilient support member (5) and the base portion (4) being configured to prevent linear movement with respect to each other.
申请公布号 US2009227426(A1) 申请公布日期 2009.09.10
申请号 US20090583416 申请日期 2009.05.11
申请人 发明人 DUBAR GRAEME ANDREW
分类号 A63B69/00;A63B22/16;G09B9/02 主分类号 A63B69/00
代理机构 代理人
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