| 发明名称 |
A pneumatic tire. |
| 摘要 |
<p>A pneumatic tire comprising at least two rows of alternating rib and block portions. The relief elements of the block portions have an area between twenty percent (20%) and sixty-five percent (65%) of the net contact area of the tire.</p> |
| 申请公布号 |
EP0093072(A2) |
申请公布日期 |
1983.11.02 |
| 申请号 |
EP19830630068 |
申请日期 |
1983.04.21 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
GOERGEN, RENE |
| 分类号 |
B60C11/04;B60C11/11;(IPC1-7):60C11/04 |
主分类号 |
B60C11/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
