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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0167363 (1980-07-10) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 14 인용 특허 : 0 |
A towing hitch having a main frame for attachment to a vehicle, a tongue force transmitting member pivotally coupled to the main frame, and a resilient member supporting said force transmitting member so as to absorb shock forces applied to the last mentioned member.
A towing hitch comprising a hollow housing having an upper and lower generally horizontal wall, said housing being fixed to a frame adapted to be attached to a vehicle, a towing force transmitting member to which a towed vehicle is to be coupled, a pivot attaching said member to said frame enabling
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