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发明名称
Running gear for high-speed suspension cars
摘要
申请公布号
US1750064(A)
申请公布日期
1930.03.11
申请号
US19260144071
申请日期
1926.10.25
申请人
CURT STEDEFELD
发明人
STEDEFELD CURT
分类号
B61B3/02
主分类号
B61B3/02
代理机构
代理人
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