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发明名称
Gauge-changeable bogie for railroad carbody
摘要
申请公布号
EP0857636(B1)
申请公布日期
2003.12.03
申请号
EP19980102053
申请日期
1998.02.06
申请人
SUMITOMO METAL INDUSTRIES, LTD.
发明人
ONISHI, YOSHIKI;SATO, YOSHI;SATO, YASUHIRO
分类号
B61F7/00;(IPC1-7):B61F7/00;B61C9/44;B61C9/52
主分类号
B61F7/00
代理机构
代理人
主权项
地址
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