Tesla Oscillator Hats

Description: Tesla Oscillator Earthquake Machine Patent 1894 Patent blueprint art as a unique printable design. All patent prints are restored and digitally enhanced to remove as many flaws as possible while maintaining the integrity of the original document.

Description: Nikola Tesla was a Serbian-American inventor, electrical engineer, mechanical engineer, and futurist who is best known for his contributions to the design of the modern alternating current (AC) electricity supply system.

Description: So electrifying!

Description: Energy should be free and ecological !

Description: Nikola Tesla baby!