| Patents for Nikola Tesla |
Patents 61 -
75
of 112
      |
| Number | Date | Patentee | Title | Type |
| 514,972 | Feb. 20, 1894 | N. Tesla | Electric-Railway System | |
| 514,973 | Feb. 20, 1894 | N. Tesla | Electrical Meter | |
| 517,900 | Apr. 10, 1894 | N. Tesla | Steam-Engine | |
| 524,426 | Aug. 14, 1894 | N. Tesla | Electromagnetic Motor | |
| 555,190 | Feb. 25, 1896 | N. Tesla | Alternating Motor | |
| 567,818 | Sep. 15, 1896 | N. Tesla | Electrical Condenser | |
| 568,176 | Sep. 22, 1896 | N. Tesla | Apparatus for producing electric currents of high frequency and potential | |
| 568,177 | Sep. 22, 1896 | N. Tesla | Apparatus for producing ozone | |
| 568,178 | Sep. 22, 1896 | N. Tesla | Method of regulating apparatus for producing currents of high frequency | |
| 568,179 | Sep. 22, 1896 | N. Tesla | Method of and apparatus for producing currents of high frequency | |
| 568,180 | Sep. 22, 1896 | N. Tesla | Apparatus for producing electrical currents of high frequency | |
| 577,670 | Feb. 23, 1897 | N. Tesla | Apparatus for Producing Electric Currents of High Frequency | |
| 577,671 | Feb. 23, 1897 | N. Tesla | Manufacture of Electrical Condensers, Coils, &c. | |
| 583,953 | Jun. 08, 1897 | N. Tesla | Apparatus for Producing Currents of High Frequency | |
| 593,138 | Nov. 02, 1897 | N. Tesla | Electrical transformer | |
