发明名称 |
IMPROVED ROD CONSTRUCTION FOR SOFT-EDGED TRAMPOLINES |
摘要 |
<p>A trampoline includes: a flexible mat and a plurality of resiliently flexible rods each having a lower end retained in a frame of the trampoline and an upper end (12) coupled to the mat about a periphery of the mat, the rods being typically formed of a fibre-reinforced material (2), the rods having a protective layer (20) such as a plastics sleeve over the exterior surface thereof.</p> |
申请公布号 |
WO2005035070(A1) |
申请公布日期 |
2005.04.21 |
申请号 |
WO2004NZ00276 |
申请日期 |
2004.10.15 |
申请人 |
BOARD & BATTEN INTERNATIONAL INC.;ALEXANDER, KEITH, VIVIAN |
发明人 |
ALEXANDER, KEITH, VIVIAN |
分类号 |
A63B5/11;(IPC1-7):A63B5/11 |
主分类号 |
A63B5/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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