发明名称 Training apparatus and system
摘要 A first horizontal member having a proximate end and a distal end, the distal end is adapted to be attached to a second substantially rigid member. An object assembly including an object located below the proximate end of the first horizontal member. A first line having a first segment extending substantially along a vertical axis defined through a center of the object assembly and coupled to the proximate end of the first horizontal member. The first line having a second segment extending substantially along the vertical axis below the object assembly and is coupled to a third substantially rigid member. The first line having a first end coupled to a top side of the object assembly and a second end coupled to a bottom side of the object assembly. A second line extends substantially perpendicular to the first line in a longitudinal direction substantially along a path of the object defining a horizontal axis. The second line has a proximate end coupled to the object assembly and a distal end coupled to a third substantially rigid member. The vertical axis is defined through the centerline of the object assembly and the horizontal axis define a vertical plane.
申请公布号 US2007082794(A1) 申请公布日期 2007.04.12
申请号 US20050246619 申请日期 2005.10.07
申请人 SAMS JAMES I III 发明人 SAMS JAMES I.III
分类号 A63B21/00 主分类号 A63B21/00
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