Tesla patent drawings

Nikola Tesla Patents

Tesla was granted nearly 200 patents worldwide

290 Inventor...N. Ceala Improvement in Method of sthlezing offects etc Examiner,.. Patent No.. BRIEF. If convenient, write the Brief between these lines. If too long, extend below. 2-072. Serial No.721.790, Filed.... Illustrate with Fig Number of Claims allowed: Class No.. 24, 1897 June stores impulses a condenser and discharges condenser periodically devire H محمد No Model..