发明名称 PNEUMATIC TIRE
摘要 A pneumatic tire comprising a carcass of radially disposed plies of inextensible reinforcing cords, surmounted by a restricting band of circumferentially disposed plies of reinforcing cords of predetermined stretchability intermediate the radially disposed plies, the tire being formed in flat band form on a conventional building drum.
申请公布号 US3730246(A) 申请公布日期 1973.05.01
申请号 USD3730246 申请日期 1970.10.29
申请人 THE B F GOODRICH CO,US 发明人 SIDLES J,US;SKALA D,US;SKOLNIK L,US
分类号 B29D30/22;B60C9/20;(IPC1-7):B60C9/20 主分类号 B29D30/22
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