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发明名称
Railway coupler butt end and follower
摘要
申请公布号
US2875906(A)
申请公布日期
1959.03.03
申请号
US19560564819
申请日期
1956.02.10
申请人
THE BUCKEYE STEEL CASTINGS COMPANY
发明人
FURNISS LOREE ELWYN
分类号
B61G7/10
主分类号
B61G7/10
代理机构
代理人
主权项
地址
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