发明名称 Wheelie skateboard
摘要 This device is an improved wheelie skateboard having a substantially flat horizontal portion and an integrally connected inclined rear kicktail portion. The front end of the horizontal portion has a pair of conventional skateboard wheels on a truck having a pivot bolt connected to the axle at the rear of the axle, and capable of swivelling in a conventional manner. The inclined kicktail portion has a pair of conventional skateboard wheels having a pivot bolt forward of the axle and, likewise, capable of swivelling in a normal manner. The central pair of wheels is so mounted as to be incapable of swivelling, either because of the nut on the pivot bolt (of a conventional truck), which is to the rear of the axle, is so tightened, or because a horizontal arm portion on a non-conventional truck extends from the truck rearwardly of the axle to forwardly thereof, so that such pair of wheels may tilt but may not swivel.
申请公布号 US4183547(A) 申请公布日期 1980.01.15
申请号 US19780933149 申请日期 1978.08.14
申请人 GUSTAVE MILLER 发明人 COHEN, ARTHUR;COHEN, DANIEL R
分类号 A63C17/01;(IPC1-7):A63C17/04 主分类号 A63C17/01
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