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发明名称
Fifth wheel
摘要
申请公布号
US2960352(A)
申请公布日期
1960.11.15
申请号
US19590843145
申请日期
1959.09.29
申请人
ROBERT WOOD
发明人
WOOD ROBERT
分类号
B62D53/08
主分类号
B62D53/08
代理机构
代理人
主权项
地址
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