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This Day in Patent History - On January 29, 1895, Charles Steinmetz patented a system of distribution by alternating current (A/C)

On January 29, 1895, Charles Steinmetz patented a system of distribution by alternating current (A/C). He fostered the development of A/C that made possible the…

Nikola Tesla patent #14 - Method of Converting and Distributing Electric Currents - US382282A

Patent Information Publication number: US382282 A Patent Title: Nikola Tesla…