
Feb 10, 2021ipCapital Group
Weird Patents: What to think of the Navy’s “UFO” Patents
The Navy’s UFO patents by Salvatore Pais look like science fiction. What the Invention Secrecy Act says about why these strange patents were published.
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The Navy’s UFO patents by Salvatore Pais look like science fiction. What the Invention Secrecy Act says about why these strange patents were published.