发明名称 |
Universal transportation wheel kit |
摘要 |
A universal transportation wheel kit includes a plurality of universal wheel assemblies adapted for mounting on a heavy object to be transported thereon in a detachable manner, and a connecting device for securely connecting all the universal wheel assemblies. Each of the universal wheel assemblies includes a base and two retaining walls extended therefrom to define a retaining cavity for fittedly coupled with the one of the bottom corner portions of the object, so as to substantially support the object on the universal wheel assemblies in a movable manner. The connecting device comprises at least one elongated element, connected to each of the universal wheel assemblies to define a supporting boundary within the universal wheel assemblies.
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申请公布号 |
US2003201619(A1) |
申请公布日期 |
2003.10.30 |
申请号 |
US20020133307 |
申请日期 |
2002.04.29 |
申请人 |
TENG JIMMY;TENG JOHNATHAN |
发明人 |
TENG JIMMY;TENG JOHNATHAN |
分类号 |
B60B33/00;B62B5/00;(IPC1-7):B62B5/00 |
主分类号 |
B60B33/00 |
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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