发明名称 |
HAND RIM FOR PROPELLING A WHEELCHAIR |
摘要 |
A wheelchair hand rim with mounting tabs and a resilient layer that provides for increased grip of and insulation from the core of the hand rim, and a method for making a wheelchair hand rim. The wheelchair hand rim may be provided with a variety of traction ring configurations.
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申请公布号 |
US2013264791(A1) |
申请公布日期 |
2013.10.10 |
申请号 |
US201313749456 |
申请日期 |
2013.01.24 |
申请人 |
HANDEL BRANDON;BARBER JACOB |
发明人 |
HANDEL BRANDON;BARBER JACOB |
分类号 |
A61G5/02 |
主分类号 |
A61G5/02 |
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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