发明授权
- 专利标题: Bungee swing
- 专利标题(中): 蹦极
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申请号: US156119申请日: 1998-09-17
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公开(公告)号: US5984792A公开(公告)日: 1999-11-16
- 发明人: Rodney Clark
- 申请人: Rodney Clark
- 专利权人: Clark; Rodney
- 当前专利权人: Clark; Rodney
- 主分类号: A63B5/16
- IPC分类号: A63B5/16 ; A63G9/14
摘要:
A new bungee swing for providing swinging and bouncing motions. The inventive device includes a flexible seat. A pair of bungee cords each have lower ends coupled with respect to the flexible seat and upper ends coupled with respect to an elevated overhang.
公开/授权文献
- US4802234A Mode selective band pass filter 公开/授权日:1989-01-31
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