This patented wind-harnessing bike uses a sail attached to its back wheel to move forward.
Patent Information
Publication number: US6932368 B1
Patent Title: Apparatus for harnessing wind to drive a bicycle
Publication type: Grant
Application number: US 10/816,446
Publication date: 23 Aug 2005
Filing date: 31 Mar 2004
Priority date: 31 Mar 2004
Fee status: Paid
Inventors: Vladimir Zam
Original Assignee: Vladimir Zam
