发明名称 Roller board, eg a skateboard or scooter, comprises a board, at least one front and one rear axle with a wheel on each, and a spring element.
摘要 A roller board, esp a scooter or skateboard, comprises a board and at least one front axle and one rear axle, with at least one wheel on each. A spring element cushions the forces that occur between the front and rear axles and the board. The spring element consists of an elastically deformable plastic section. -
申请公布号 DE20017582(U1) 申请公布日期 2000.12.14
申请号 DE20002017582U 申请日期 2000.10.13
申请人 PROTOTEC AKTIENGESELLSCHAFT, VADUZ 发明人
分类号 A63C17/01;A63C17/26;B62K3/00;(IPC1-7):A63C17/26;B62K25/00 主分类号 A63C17/01
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