Nikola Tesla German Patent 87269 - Device for Generating Electrical Currents with a Constant Number of Vibrations Patent added February 14, 2020 - 3:13 AM
Nikola Tesla German Patent 66802 - AC Driving Machine with Main and Auxiliary Magnets Acting on a Self-Contained Armature Winding Patent added February 13, 2020 - 1:56 AM
Nikola Tesla German Patent 58774 - Field Magnet Arrangement for Alternating Current Engines Patent added February 12, 2020 - 10:37 AM
Nikola Tesla German Patent 47885 - Connection of the Wire Spools in Electricity Generators with Those of Motors Patent added February 11, 2020 - 11:25 AM
Nikola Tesla German Patent 47012 - Circuit of a Transformer and the Associated Electricity Generator Patent added February 10, 2020 - 11:07 AM
Nikola Tesla Canadian Patent 24033 - Dynamo Electric Machine Patent added February 10, 2019 - 12:34 PM
Nikola Tesla British Patent 19,426 - Improvements in the Construction and Mode of Operating Alternating Current Motors Patent added February 10, 2019 - 8:19 AM
Nikola Tesla British Patent 19,420 - Improvements in Alternating Current Electro-Magnetic Motors Patent added February 10, 2019 - 7:57 AM
Nikola Tesla British Patent 11,473 - Improvements in Alternating Current Electro-Magnetic Motors Patent added December 20, 2018 - 1:51 PM
Nikola Tesla British Patent 6527 - Improvements relating to Electro-Motors Patent added December 19, 2018 - 11:16 AM