colleen
on October 23, 2023
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Pamela Bowens Brown
Because the U.S. Military got the patent....years ago.
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October 23, 2023 Edited
Roger
Any probable idea can get a patent. Does not need to work when a patent is granted.
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October 23, 2023
Pamela Bowens Brown
Pamela Bowens Brown replied - 13 replies