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Old 28th February 2008 | 03:33
  #4 (permalink)  
Dave_Jackson
 
Joined: Apr 2003
Posts: 1,635
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From: Vancouver, BC, Canada




... and for some newer stuff;

A New VTOL UAV Cyclocopter with Cycloidal Blades System

US Patent 6,932,296 August 23, 2005

Last edited by Dave_Jackson; 28th February 2008 at 04:35. Reason: Newer stuff added
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