发明名称 TIRE WITH DOUBLE TREAD COMPOUND
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 JPS57194105(A) 申请公布日期 1982.11.29
申请号 JP19820078484 申请日期 1982.05.12
申请人 GOODYEAR TIRE & RUBBER CO:THE 发明人 JIYON MAIRAN KEIDEI;UIRIAMU ERIOTSUTO IIGAN
分类号 B60C11/00;B60C1/00;B60C11/18 主分类号 B60C11/00
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