发明名称 PNEUMATIC RADIAL TIRE
摘要 A pneumatic radial tire for use in large vehicles having a carcass ply consisting of layers of rubber coated cords extending in radial directions of the tire between beads on both sides, and a reinforcing breaker in a crown encircling the carcass ply in circumferential directions. At least one organic, natural or synthetic cord layer wider than adjacent metal cord layers is arranged between the metal cord layers forming a breaker.
申请公布号 US3678982(A) 申请公布日期 1972.07.25
申请号 USD3678982 申请日期 1969.08.22
申请人 BRIDGESTONE TIRE CO. LTD. 发明人 SHIGEO WATANABE;TOSHIYUKI SOGI;TSUNEO MUKAI
分类号 B60C9/18;B60C9/20;(IPC1-7):B60C9/20 主分类号 B60C9/18
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