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Old 29th May 2010, 05:32
  #674 (permalink)  
Dave_Jackson
 
Join Date: Apr 2003
Location: Vancouver, BC, Canada
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riff-raff,

I think that two of the five entrants were dropped from the competition, then Sikorsky was given some funding to prepare a presentation on their Variable-Diameter Tilt Rotor concept.

Variable-Diameter Tilt Rotor Dusted Off for JHL Study


Dave
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