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Post Info TOPIC: Alberto Alvarez Calderon F. 3-rotor twin-boom VTOL aircraft


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Date: Jan 22, 2012
Alberto Alvarez Calderon F. 3-rotor twin-boom VTOL aircraft
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Found by Tophe:

http://www.google.com/patents/US20110031355?printsec=drawing&ei=uHsXT9yAApD-8QOJqfjmAg#v=onepage&q&f=false



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lllll   As of 2019 I have transitioned; My name is now Rei. Please don't deadname or misgender me, thank you. <3   lllll

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