| 发明名称 |
STEEL RADIAL TIRE FOR CONSTRUCTION VEHICLE |
| 摘要 |
PURPOSE:To improve the wear, cut and heat resisting properties of a steel radial tire for a construction vehicle provided with a rigid belt layer in a tire crown portion and with one carcass layer by specifying the width of the grooves of a tread pattem of the tire. |
| 申请公布号 |
JPS5279403(A) |
申请公布日期 |
1977.07.04 |
| 申请号 |
JP19750155481 |
申请日期 |
1975.12.25 |
| 申请人 |
BRIDGESTONE TIRE CO LTD |
发明人 |
NAKANO MINORU;TAMURA AKIRA;SUZUKI YASUO;TEZUKA TOSHIROU |
| 分类号 |
B60C11/11;B60C9/18;B60C11/117 |
主分类号 |
B60C11/11 |
| 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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