发明名称 Training vaulting board
摘要 A vaulting board including ramp framing with a pliable bed sheet within the interior confines of the framing and interconnected to the framing by resilient connector means.
申请公布号 US5370591(A) 申请公布日期 1994.12.06
申请号 US19930126487 申请日期 1993.09.24
申请人 TRAMPOLINES UNLIMITED, INC. 发明人 JEWELL, WAYNE F.;KEES, RICHARD D.
分类号 A63B5/08;A63B5/11;(IPC1-7):A63B5/08 主分类号 A63B5/08
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