Who gave his first public demonstration of television in London on 27 January 1926?
John L. Baird JOHN LOGIE BAIRD Electromechanical TV Electromechanical tv Baird Television Ltd. John Logie Baird Ltd Logie Baird John Logie Baird Centre John Logie Baird
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john logie baird
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JOHN LOGIE BAIRD