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公开(公告)号:US2950751A
公开(公告)日:1960-08-30
申请号:US64244757
申请日:1957-02-26
Applicant: GEN TIRE & RUBBER CO
Inventor: BOLSTER CALVIN M , KAENAN JOSEPH P , PFEIFFER PAUL O
IPC: B60C17/00
CPC classification number: B60C17/00 , Y10T152/10009
公开(公告)号:US2950751A
公开(公告)日:1960-08-30
申请号:US64244757
申请日:1957-02-26
Applicant: GEN TIRE & RUBBER CO
Inventor: BOLSTER CALVIN M , KAENAN JOSEPH P , PFEIFFER PAUL O
IPC: B60C17/00
CPC classification number: B60C17/00 , Y10T152/10009