Tesla patent drawings

Nikola Tesla Patents

Tesla was granted nearly 200 patents worldwide

JOU (Serial Number.) 23847 1900 Patent No. No. 725605 tn Nikola Tesla Of County of State of New York Your Nin Invention Systems of Signaling July 12, 12, 190 Q Parts of Application filed. Div./ Petition Affidavit. Specification Drawing Model (Ex'r's Book.) 63 8 2ª 3 Lif J 11 !!.. July 12, 19.01. Mone Specimen "6 First Fee Jush F/5. July 12, 1900⁰ ●July 16. 1900 Cert. Appl. filed complete, Examined wakimante 25/05 23 Countersigned: Notice of allowance Ward 2 For Commissions. Final Fee Cashnt. Detid Marine, 190 Cert "6 190 Patented April 14, 1903. Kern, Page & Cooper 120 Broadway Nic, York City 617