发明名称 Towing hitch
摘要 A towing hitch is disclosed which has a housing for receiving a tow bar such that said housing can be pivotally connected to said tow bar. A tongue is coupled to the housing for receiving a towing element. The housing has a pin which project into said tow bar and said pin has a resilient block mounted thereon such that said block is arranged between said pin and said tow bar to dampen or absorb shock or vibration transmitted to said towing hitch.
申请公布号 US4773668(A) 申请公布日期 1988.09.27
申请号 US19870062908 申请日期 1987.06.16
申请人 MUONRO, GRANT 发明人 MUONRO, GRANT
分类号 B60D1/50;(IPC1-7):B60D1/06 主分类号 B60D1/50
代理机构 代理人
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