发明名称 Competition involving slotless race track and remote controlled motorized vehicles
摘要 Disclosed is a method of conducting a competition utilizing a slotless-micro-race-track system and remote control motorized racing vehicle(s), optionally including the providing of benefits to sponsors in the form of televised presentation of identifying marks during the competition. The method involves an initial selecting and effective licensing of a practitioner as a sponsor.
申请公布号 US6604996(B1) 申请公布日期 2003.08.12
申请号 US20010895746 申请日期 2001.06.30
申请人 NAMANNY KEITH E.;NAMANNY KERRY T.;NAMANNY KENNY D. 发明人 NAMANNY KEITH E.;NAMANNY KERRY T.;NAMANNY KENNY D.
分类号 A63F9/14;A63H18/00;(IPC1-7):A63F9/24 主分类号 A63F9/14
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