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发明名称
BOGIE FRAME FOR RAILWAY VEHICLES
摘要
申请公布号
EP0193919(A3)
申请公布日期
1987.09.02
申请号
EP19860102783
申请日期
1986.03.04
申请人
DUEWAG AKTIENGESELLSCHAFT
发明人
FREDERICH, FRITZ, PROF. DR.-ING.
分类号
B61F5/52;(IPC1-7):B61F5/52
主分类号
B61F5/52
代理机构
代理人
主权项
地址
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