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发明名称
BRAKING TROLLEY FOR A MINING GROUND OR OVERHEAD RAILWAY
摘要
申请公布号
PL287487(A1)
申请公布日期
1991.10.21
申请号
PL19900287487
申请日期
1990.10.24
申请人
BECKER WALTER GMBH
发明人
SIFFRIN HORST
分类号
B60T7/12;B61H7/12;(IPC1-7):B60T8/32
主分类号
B60T7/12
代理机构
代理人
主权项
地址
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