Tehachapi, California
United States
4
2013-05-02
The entities that hold a legal rights for patent applications filed by inventor Christenson Craig Leonard:
Craig Leonard Christenson from Tehachapi, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods for operating a wind turbine
#2 | 2011-08-04Methods and apparatus for replacing objects on horizontal shafts in elevated locations
#3 | 2008-05-15METHODS AND APPARATUS FOR OPERATING A WIND TURBINE
#4 | 2007-02-01Methods and apparatus for replacing objects on horizontal shafts in elevated locations
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