发明名称 Child's scooter with upright saddle support tube - includes pedal-operated rear wheel drive permitting use as bicycle
摘要 <p>The child's scooter comprises a frame (1) having a platform provided with an upright tube (2) for fitting a saddle. The assembly includes a pedal-operated chain (3) to drive the rear wheel, (5) so that it can be used as a bicycle. The pedal shaft bearing (4) is secured to the saddle tube which provides a strong mounting able to stand up to the stresses generated by the most vigorous pedalling.</p>
申请公布号 DE3001047(A1) 申请公布日期 1981.07.23
申请号 DE19803001047 申请日期 1980.01.12
申请人 ENGLER,ROBERT EMIL 发明人 EMIL ENGLER,ROBERT
分类号 B62K17/00;(IPC1-7):62K9/00 主分类号 B62K17/00
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