| 发明名称 |
PNEU COM BANDA DE RODAGEM DOTADA DE UMA PARTE ANTIDERRAPANTE |
| 摘要 |
A tire 10 which has an outer 34 and an inner layer 36 of compound in the non-skid portion 30 of the tread 24 thereof. The outer layer 34 is composed of a lower rolling resistance compound than the inner layer 36. The inner layer 36 is composed of a compound which provides better traction than the compound of the outer layer 34. |
| 申请公布号 |
BR8202725(A) |
申请公布日期 |
1983.04.19 |
| 申请号 |
BR19828202725 |
申请日期 |
1982.05.12 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER CO |
发明人 |
CADY JOHN M;EGAN WILLIAM E |
| 分类号 |
B60C11/00;B60C1/00;B60C11/18;(IPC1-7):B60C1/00;B60C11/04 |
主分类号 |
B60C11/00 |
| 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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