Patented: History of Inventions

161 Episodes

1. Contactless Payment

   Published: 7/27/2022
2. Air Conditioning

   Published: 7/24/2022
3. Baby Formula

   Published: 7/20/2022
4. Measurements

   Published: 7/17/2022
5. Sign Language

   Published: 7/13/2022
6. Mummies

   Published: 7/9/2022
7. Cryonics: Living Forever?

   Published: 7/6/2022
8. Video Games

   Published: 7/3/2022
9. Drone Delivery

   Published: 6/29/2022
10. Warships with Dan Snow

    Published: 6/26/2022
11. Special Effects

    Published: 6/22/2022
12. The Invention of Sex Toys

    Published: 6/19/2022
13. Lunar Rover

    Published: 6/15/2022
14. Plastic Surgery

    Published: 6/12/2022
15. Daylight Saving Time

    Published: 6/8/2022
16. Coronation Chicken

    Published: 6/5/2022
17. Coffee

    Published: 6/1/2022
18. Tattoos

    Published: 5/29/2022
19. The Telescope

    Published: 5/25/2022
20. UFOs

    Published: 5/22/2022