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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0528049 (1990-05-23) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 26 인용 특허 : 0 |
A snow travel vehicle for movement through deep snow which is characterized by a two-part articulated chassis, independent beam suspension for tracks on opposite sides of each of the chassis parts and a hydraulic drive system for the vehicle. The two parts of the articulated chassis are pivotally co
A snow travel vehicle which comprises: A) a two-part in-line articulated chassis, one of said parts being a forward part and the other of said parts being a rearward part, each of said chassis parts including a frame, said chassis being pivoted about a vertical axis for limited side-to-side relative
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