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发明名称
PERFECCIONAMIENTOS EN DISCOS DE FRENO PARA FRENOS DE DISCO.
摘要
申请公布号
ES447014(A1)
申请公布日期
1977.06.01
申请号
ES19140004470
申请日期
1976.04.14
申请人
KNORR-BREMSE, G. M. B. H.
发明人
分类号
B61H5/00;F16D65/12;(IPC1-7):16D/
主分类号
B61H5/00
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代理人
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