Free Images: "bestof:Monorail by Louis Brennan from Mayo.jpg Brennan gyrostat monorail Louis Brennan from Mayo invented a gyroscopically-balanced monorail In 1903 he patented a"
Managers John McGraw, New York NL, and Miller Huggins, St. Louis NL, with umpire William T. "Bill" Brennan (LOC).jpg
Monorail by Louis Brennan from Mayo.jpg
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