| 发明名称 |
Wheel assembly identification device |
| 摘要 |
An identification device ( 6 ) modified to fit into a lug nut hole ( 20 ). The device ( 6 ) includes a conical body molded of plastic material and has an embedded codded chip.
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| 申请公布号 |
US7243852(B2) |
申请公布日期 |
2007.07.17 |
| 申请号 |
US20030344786 |
申请日期 |
2003.02.13 |
| 申请人 |
BRIDGESTONE FIRESTONE NORTH AMERICAN TIRE, LLC |
发明人 |
PARKS STEFAN A. |
| 分类号 |
B60B21/00;G06K19/00;G06K19/04;G06K19/07;G06K19/077;G06Q10/00 |
主分类号 |
B60B21/00 |
| 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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