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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0349430 (1982-02-16) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 25 인용 특허 : 2 |
A trailer hitch structure for coupling a single-wheel trailer to a tow vehicle having a conventional hitch bar fixed thereto and projecting rearwardly thereof. There is provided a rigid adapter having a rear portion and a front portion fixedly connected to and spaced forwardly from the rear portion.
The combination comprising: a vehicle having a trailer hitch mounted thereon, said trailer hitch including a hitch bar which is fixed to said vehicle and projects horizontally rearwardly thereof from below the rear vehicle bumper, said hitch bar having an opening extending vertically therethrough in
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