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Thomas Edison
Thomas Edison Notes
| Question | Answer |
|---|---|
| Thomas Edison | The famous American scientist and inventor who developed the phonograph, motion picture camera, and practical incandescent lightbulb. |
| Menlo Park | Edison's legendary laboratory complex and home estate in New Jersey, known famously as the world's first "invention factory." |
| Joseph Swan | The British chemist who famously sued Edison for patent infringement over the simultaneous independent invention of the lightbulb. |
| Direct Current | The type of electrical current (DC) that flows in one direction, aggressively promoted by Edison during his feud with Nikola Tesla. |
| Alternating Current | The type of electric current (AC) backed by Nikola Tesla that eventually defeated Edison's system due to its long-distance efficiency. |
| Carbon Filament | The thin, carbonized material used by Edison's laboratory teams inside a vacuum bulb to keep the light burning for hundreds of hours. |
| Phonograph | The groundbreaking sound device invented by Edison that marks the world's very first machine capable of recording and playing back audio. |
| Kinetoscope | An early motion picture machine designed by Edison's team that allowed individual viewers to watch moving film strips through a peephole. |
| War of the Currents | The famous commercial rivalry during the late 1880s where Edison clashed with George Westinghouse and Nikola Tesla over electrical power systems. |
| Patent | A legal government grant giving an inventor exclusive rights to a device, which Edison famously collected over one thousand times. |
| The Wizard of Menlo Park | The widespread public nickname given to Edison by reporters to celebrate his team's rapid stream of magical inventions. |
| General Electric | The massive, high-yield modern conglomerate company formed in 1892 through the commercial merger of Edison's electric lighting businesses. |