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发明名称
Automatic hitch for tractors
摘要
申请公布号
US2685453(A)
申请公布日期
1954.08.03
申请号
US19520267165
申请日期
1952.01.18
申请人
FORD MOTOR COMPANY
发明人
KUHARY EMERY E.;SAWYER FREDERICK D.
分类号
A01B59/06
主分类号
A01B59/06
代理机构
代理人
主权项
地址
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