Efros, Gina

United States of America

 
Total IP 1
Total IP Rank # 1,258,280
IP Activity Score 0/5.0    0
IP Activity Rank # 1,661,095

Patents

Trademarks

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Last Patent 2007 - Wide power range bicycle with po...
First Patent 2006 - Wide power range bicycle with po...

Latest Inventions, Goods, Services

2006 Invention Wide power range bicycle with positive intuitive gear shifting system. A pedal lever type bicycle...