Invention Convention

At 7:00 the evening of October 19, 2006, the Invention Convention commenced. Inventors from as many as four centuries traveled to Sabetha, KS to share their theories and products with onlookers. Among those present were Archimedes, Alexander Graham Bell, Marie Curie, and Leonardo da Vinci. Some of the inventions described were the train, the milking machine, the oil cups for the train, the airplane, the atomic bomb, and the light bulb.