Nikola Tesla Inventions - Page 3
Inventions by Nikola Tesla
Tesla's ship's log, patented in 1919 under U.S. Patent 1,314,718 , employed a rotating impeller or rotor towed in water to measure speed and distance instantaneously. Fluid drag transmitted torque...
Tesla's electrical insulators, patented like U.S. Patent 655,838 in 1900, used oils and compounds for high-voltage protection, preventing breakdowns in conductors. Developed for his transformers, they...
While no patent applications were submitted for this device, it has become synonymous with Tesla, mentioned in almost every biography written about him. The Egg of Columbus was also one of Tesla's...