Nikola Tesla Patents
Tesla was granted nearly 200 patents worldwide
288 G G No. 685,953. Patented Nov. 5, 1901. N. TESLA. METHOD OF INTENSIFYING AND UTILIZING EFFECTS TRANSMITTED THROUGH NATURAL MEDIA. (Application filed June 24, 1899. Renewed May 29, 1901.) (No Model.) Fig.I. Fig.k. P H B a P a a' Witnesses; G. B. Lerro. Hillary C. Messumer. B' F.A 01 h T THE NOPRIS PETERS CO.,TOLITHO, WASHING FOR C R R Nikola Tesla, Inventor by Keir, Page & Cooper Attys.