发明名称 Exercising appts. for one or more users - includes offset handles to rotate rigid frame over which user jumps
摘要 <p>The exercising apparatus similar to a jump rope is in the form of a hand held and hand powered single piece planar rigid frame with offset handle grips to rotate the frame for continuous jumping excercises by one or several persons. The jump rope is provided with male or female fittings whereby two or more pump ropes may be coupled together for two or more persons to jump side by side. Additional curved sections (8) may be added to increase the number of times the user jumps for each turn of the handles.</p>
申请公布号 IT1084592(B) 申请公布日期 1985.05.25
申请号 IT19770023340 申请日期 1977.05.09
申请人 LIC. ENRIQUE PENA-KIPPER 发明人
分类号 A63B;(IPC1-7):A63B/ 主分类号 A63B
代理机构 代理人
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