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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0913237 (1978-06-06) |
우선권정보 | DE-2617834 (1976-04-23) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
An amphibious vehicle including an undercarriage having pairs of front and rear primary wheels, a vehicle body mounted on the undercarriage, a propulsion device operable while the vehicle is afloat and including drive wheel means mounted on arms pivotally secured to the rear of the vehicle so that t
A land vehicle comprising: an undercarriage having front and rear pairs of ground wheels, at least one of said pairs being driven, a vehicle body mounted on said undercarriage, auxiliary drive means comprising thrust roll means extended substantially across the width of the vehicle and being divided
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