| 发明名称 |
Tire and wheel assemblies |
| 摘要 |
A pneumatic tire and wheel assembly containing an enclosing means for a lubricating material. The enclosing means will release the lubricating material into the tire when the tire becomes deflated.
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| 申请公布号 |
US4077453(A) |
申请公布日期 |
1978.03.07 |
| 申请号 |
US19760698532 |
申请日期 |
1976.06.22 |
| 申请人 |
DUNLOP HOLDINGS LIMITED |
发明人 |
FRENCH, TOM;EDWARDS, REGINALD HAROLD;POWELL, LESLIE VERNON |
| 分类号 |
B60B21/12;B60C3/00;B60C5/12;B60C15/02;B60C17/00;B60C17/04;B60C17/10;(IPC1-7):B60C17/00 |
主分类号 |
B60B21/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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