The most important inventors of technology

Here are the 8 most importants inventors for the technology in our history

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1. Albert Einstein invented the theory of relativity (E = mc^{2 )}
2. Leonardo da Vinci invented a lot of useful things
3. James Watt invented the Steam Machine
4. Leonardo Torres Quevedo invented first ferry suitable for human use and airships
5. Henry Ford was the founder of the Ford company.
6. Juan de la cierva
7. Manuel Jalón Corominas Spanish inventor of the mop and the disposable syringe.
8. Tesla Nikola is one of the greatest and most important inventors in the history of electricity.