Fifth wheel connection for tractors and trailers,申请号US19500167154-传众专利搜索

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发明名称	Fifth wheel connection for tractors and trailers
摘要
申请公布号	US2673094(A)	申请公布日期	1954.03.23
申请号	US19500167154	申请日期	1950.06.09
申请人	CHARLES MARTIN	发明人	MARTIN CHARLES
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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