All Our Patent are Belong to You Tesla Patents 101
U.S.patent416,194-ElectricMotor-1889December3-DrawingsincludethemotorseeninmanyofTesla'sphotos;Classicalternatingcurrentelectro ...American·Reissuedpatent·Othercountries·UnitedKingdom,Teslahas3442patentsglobally,outofwhich1583havebeengranted.Ofth...。參考影片的文章的如下: