发明名称 |
Wheel spacer apparatus and method of using wheel spacer |
摘要 |
A wheel spacer having a boundary wall being substantially rectangular in shape. The boundary wall is defined by first and second longitudinal walls and first and second latitudinal walls. Extending between the longitudinal walls are a plurality of load bearing members having a chamfered top and bottom surface. The load bearing members are spaced in cooperating pairs each providing a space for a row of wheels. Extending between cooperating pairs of load bearing members are load bearing cross-members and extending between non-cooperating pairs of load bearing members are connecting support members.
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申请公布号 |
US6997331(B2) |
申请公布日期 |
2006.02.14 |
申请号 |
US20030417057 |
申请日期 |
2003.04.16 |
申请人 |
LOBE WILLIAM C |
发明人 |
LOBE WILLIAM C. |
分类号 |
A47F7/00;A47F7/04;B65D19/42;B65D19/44;B65D71/70;B65D85/06;B65G |
主分类号 |
A47F7/00 |
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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