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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0870424 (1978-01-18) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
A hitch alignment device includes two components, one component attached to a first engageable member of a hitch mounted to a car and the second component attached to a second engageable member of the hitch mounted to a trailer. Each component has a rod with a reflector plate removably and adjustabl
A guide device having two components for aligning first and second engageable hitch members mounted respectively on a vehicle and a trailer, one component includes a first frame mountable on the first engageable member and the second component includes a second frame mountable on the second engageab
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