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发明名称
Bogies de locomotives
摘要
申请公布号
FR1049520(A)
申请公布日期
1953.12.30
申请号
FRD1049520
申请日期
1951.10.16
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
分类号
B61F3/04
主分类号
B61F3/04
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