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Automatische Übersetzung:
Electricity pioneer Charles Proteus Steinmetz (center in light-colored suit) poses with Albert Einstein (immediate left), Nikola Tesla (behind Einstein's right) and other inventors at the RCA Brunswick, New Jersey, wireless station in 1921. From left to right: Three unidentified men, David Sarnoff, Thomas J. Hayden, Ernst Julius Berg, S. Benedict, Albert Einstein, Nikola Tesla, Charles Proteus Steinmetz, A. N. Goldsmith, A. Malsin, Irving Langmuir, Albert W. Hull, E. B. Pillsbury, Saul Dushman, Richard Howland Ranger, George Ashley Campbell and two unidentified men.