최소 단어 이상 선택하여야 합니다.
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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0880706 (1997-06-23) |
발명자 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 7 인용 특허 : 8 |
A steerable and brakable sled comprises a body member having a passenger compartment and being mounted to a frame and upon a pair of skis each having a duckbill-shaped forward portion, and further comprises steering and braking controls, the steering controls including a steering member, a pair of s
[ What is claimed is:] [1.] A steerable and brakable sled comprising:a body member having a passenger compartment and also including a floor member having upturned sides;a frame to which said body member is securely attached, said frame including cross members having ends, said frame further includi
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