发明名称 Dude tandem
摘要 The Dude Tandem has been developed to assist a companion of a person in a motorized wheelchair or scooter to travel with them at the rear of their vehicle on a seat. It will relieve the companion of any discomfort or fatigue from walking and trying to keep up. The Dude Tandem is a new device, which has been welcomed by the public as a much needed convenience.
申请公布号 US2003057751(A1) 申请公布日期 2003.03.27
申请号 US20010962296 申请日期 2001.09.26
申请人 SMITH CHARLES MARSHALL;SMITH JOHN CHARLES 发明人 SMITH CHARLES MARSHALL;SMITH JOHN CHARLES
分类号 A61G5/10;B62K13/02;(IPC1-7):A47C15/00 主分类号 A61G5/10
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