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    1-5 of 5
    View full company info for U.S. Patent and Trademark Office (US)
    • Kate Burton in American Experience (1988)

      1. American Experience

      Episode: 

      The Codebreaker

      (2021)
      1988– 53mTV-PGTV Episode
      8.0 (193)
      The work of Elizebeth Smith Friedman, America's first female cryptanalyst, brings down Al Capone, breaks up a Nazi spy ring in South America, and lays the foundation for the National Security Agency (NSA).
    • Caroline Ashcroft in Outlandish Inventions (2024)

      2. The Unbelievable with Dan Aykroyd

      Episode: 

      Outlandish Inventions

      (2024)
      2023– 41mTV-14TV Episode
      8.0 (49)
      Odd innovations like infant gas masks, movie smell addition devices, robotic slug consumption, airplane inflation technology, hidden contact lens cameras, and coffin security systems featured.
    • The Unbelievable with Dan Aykroyd (2023)

      3. The Unbelievable with Dan Aykroyd

      Episode: 

      Strange Experiments

      (2024)
      2023– 42mTV-14TV Episode
      7.0 (47)
      Monkey glands for immortality, hypnotized assassins, and a brain-linked cyborg couple. We investigate some of the strangest experiments on record. From two-headed dogs and testicle transplants...These are the bizarre but real experiments that boggle the mind. Prepare to be astounded-and a little grossed out.
    • The Unbelievable with Dan Aykroyd (2023)

      4. The Unbelievable with Dan Aykroyd

      Episode: 

      Bizarre Innovations

      (2024)
      2023– 41mTV-14TV Episode
      8.2 (27)
      Some of history's most brilliant innovations are also the most bizarre. Like a fully functioning car that hovers in midair. Or clothing made out of everyone's favorite source of calcium. How about a robot dog that breathes fire?
    • The Unbelievable with Dan Aykroyd (2023)

      5. The Unbelievable with Dan Aykroyd

      Episode: 

      Unconventional Weapons

      (2025)
      2023– 41mTV-14TV Episode
      8.2 (23)
      Showcasing bizarre and unconventional weapons, from pigeon-powered missiles to helmet-mounted firearms and incendiary devices disguised as everyday objects, exploring the incredible stories behind these outlandish creations in warfare.

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