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经营范围
发明名称
Adjustable hitch used for towing implements
摘要
申请公布号
US2923364(A)
申请公布日期
1960.02.02
申请号
US19560574756
申请日期
1956.03.29
申请人
J. I. CASE COMPANY
发明人
KING RICHARD J.;SCHILL BERNARD J.
分类号
A01B3/26;A01B51/04;A01B59/042
主分类号
A01B3/26
代理机构
代理人
主权项
地址
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