Twentieth Century Inventions: A Forecast

The author surveys likely technological advances around the turn of the century, examining past patent records and exhibition displays to forecast inventions that will shape industry. He emphasizes gradual, collective development rather than lone genius, outlines criteria for success—practical demand and a favourable environment—and notes frequent independent reinvention. The book blends broad overviews with illustrative sketches of proposed applications, such as using wireless signals to synchronize clocks and improved marine mechanisms, and discusses patent strategy, commercial adoption, and the cautious limits of prediction.