发明名称 |
Cushioning Foot for Cane, Crutch, or Walking Aid |
摘要 |
A cushioning foot for a mobility aid includes an elastomeric or rubber foot configured to compress under axial and angular loading. A collar is affixed to the distal end of a shaft of the mobility aid and includes a flange for contacting and compressing the elastomeric or rubber foot under axial and angular loads. |
申请公布号 |
US2012211036(A1) |
申请公布日期 |
2012.08.23 |
申请号 |
US201113216003 |
申请日期 |
2011.08.23 |
申请人 |
ZADEH ALLEN;NORREGAARD RIE;BURNS CLAY ALLEN;OMHU, INC. |
发明人 |
ZADEH ALLEN;NORREGAARD RIE;BURNS CLAY ALLEN |
分类号 |
A45B9/04 |
主分类号 |
A45B9/04 |
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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