Tesla patent drawings

Nikola Tesla Patents

Tesla was granted nearly 200 patents worldwide

132 and that it is a true copy of portions of pages 74, 75, Nikole Tesla 76, 77 and 78 thereof. Subscribed and sworn to before me ) 13 : jitt this day of Achter, 1897. M. Lawson fyrr. holary, Publie (56) In. y. co. n.y. Co -2