发明名称 Device for vertically oscillating participants
摘要 A vertical tower which participants ascend by means of an internal stairway. At the top of the tower there are several horizontal arms. Each participant walks through a horizontal arm to its open, outward end. The participant is then connected to a resilient band that is also attached to the horizontal arm. Subsequently, the participant leaps from the open, outward end and undergoes dampened vertical oscillations before being lowered to the surface of the earth. The stairway and multiple horizontal arms permit multiple participants to use the device simultaneously and to repeat rapidly the experience. Numerous safety features are employed to prevent injury to the participants.
申请公布号 US5203744(A) 申请公布日期 1993.04.20
申请号 US19910753335 申请日期 1991.08.30
申请人 CHECKETTS, STANLEY J. 发明人 CHECKETTS, STANLEY J.
分类号 A63G31/04;A63B5/16;A63G31/00;A63G31/08 主分类号 A63G31/04
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