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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0019157 (1979-03-09) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 29 인용 특허 : 3 |
A manually steerable skateboard is provided in which the skateboard has two horizontal, wheeled frame members joined at an articulated joint. A rider standing on a rear frame member can turn a front frame member using a steering assembly connected to grippable handle bars. Embodiments of the steerab
A generally elongated skateboard of the type having at least two sets of wheels, a structure connecting said sets of wheels, and a steering apparatus, wherein the steering apparatus comprises the combination of: a joint in the structure located between the sets of wheels, about which joint a forward
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