G+_Joseph C. Perryman Posted January 21, 2015 Share Posted January 21, 2015 I just watched a couple of copter videos on YouTube. I thought everyone just might be interested in seeing these amazing videos. World's first manned flight with an electric multicopter World's First Electric Helicopter Successfully Takes Off Thanks for filling me with know how. Love our show! Joseph Link to comment Share on other sites More sharing options...
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