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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0843541 (1977-10-19) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 13 인용 특허 : 1 |
A wheelchair specially adapted for use in wheelchair sports is provided. An adjustable linking member between the wheelchair support struts is provided for permitting selective adjustment of the camber of the wheels and for permitting a “sway bar”action for greater stability. Further features provid
A sports wheelchair comprising: (a) a first generally upright frame member; (b) a first wheel rotatably mounted on said first frame member; (c) a second generally upright frame member spaced from said first frame member; (d) a second wheel rotatably mounted on said second frame member, said first an
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