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SPRAGUE RANDALL
US3 patents
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US8482858B2Jul 9, 2013
System and apparatus for deflection optics
SPRAGUE RANDALL145 citations97
US8441731B2May 14, 2013
System and apparatus for pixel matrix see-through display panels
SPRAGUE RANDALL130 citations96
US8922897B2Dec 30, 2014
System and apparatus for see-through display panels
SPRAGUE RANDALL7 citations82