Explore astonishing inventions and forgotten inventors in this captivating series that reveals the mysteries behind suppressed technology and hidden patents.
Episode 1: Secrets in Plain Sight – Hidden Truths in the U.S. Patent Office
S1 E1 • 20 mins • May 2, 2025
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May 2, 2025
Episode 1: Secrets in Plain Sight – Hidden Truths in the U.S. Patent Office
S1 E1 • 20 mins

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