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发明名称
Improvements in or relating to bogies for rail-vehicles
摘要
申请公布号
GB644038(A)
申请公布日期
1950.10.04
申请号
GB19480017297
申请日期
1948.06.28
申请人
SCHWEIZERISCHE LOKOMOTIV- UND MASCHINENFABRIK
发明人
分类号
B61F3/06
主分类号
B61F3/06
代理机构
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