| 发明名称 |
PERFEZIONAMENTO NEI COPERTONI PNEUMATICI |
| 摘要 |
A tire having a tread with improved wet grip characteristics. The tread is made from a composition which has specific loss factor values measured in high and low frequency ranges defined herein. |
| 申请公布号 |
IT1115503(B) |
申请公布日期 |
1986.02.03 |
| 申请号 |
IT19770021193 |
申请日期 |
1977.03.14 |
| 申请人 |
DUNLOP LTD |
发明人 |
BOND ROBERT;WILLIAMS ARTHUR ROGER |
| 分类号 |
B60C1/00;B60C11/00;(IPC1-7):B29H/ |
主分类号 |
B60C1/00 |
| 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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