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发明名称
Car articulation
摘要
申请公布号
US2135523(A)
申请公布日期
1938.11.08
申请号
US19340717416
申请日期
1934.03.26
申请人
PULMAN-STANDARD CAR MANUFACTURING COMPANY
发明人
MUSSEY WILLIAM H.;BLOMBERG MARTIN P.
分类号
B61F5/16
主分类号
B61F5/16
代理机构
代理人
主权项
地址
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