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SHOE RETRACTING SYSTEM FOR INTERNAL SHOE DRUM BRAKES, AND BRAKES INCLUDING SAME

申请公布号:US3572476(A)

申请号:USD3572476

申请日期:1969.01.23

申请公布日期:1971.03.30

申请人:
SA. D.B.A.

发明人:BERNARD LAVERDANT

分类号:F16D51/18;(IPC1-7):F16D65/58

主分类号:F16D51/18

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