September 8, 2009
New kind of wind turbine designed by a guy at the University of Chicago. Check it out at aerotecture.com.
Filed under Vertical Wind Generator by on Sep 8th, 2009. 10 Comments. 
New kind of wind turbine designed by a guy at the University of Chicago. Check it out at aerotecture.com.
Filed under Vertical Wind Generator by on Sep 8th, 2009. 10 Comments.
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