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A comment on Seeing stars again: Naval Academy reinstates celestial navigation. Parent comment

Re:Seeing stars again: Naval Academy reinstates celestial na... by mxfh on Wednesday October 14, 2015 @07:27AM (#10386000)
The patent mentioned only covers projecting a light pattern to the ceiling of a room for indoor-navigation of household robots.
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Re:Seeing stars again: Naval Academy reinstates celestial na... by dagw on Wednesday October 14, 2015 @07:32AM (#10386007)
My mistake. I guess I should know better than to only read the title of a patent.
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