The initial queries helped orient the machine-learning system to find prior art on perpetual motion. There’s quite a bit, but ...
"The 6-foot-5 Boston Celtics star was a perpetual-motion machine, a human dynamo who was ... as evidenced by the legendary "Havlicek stole the ball" moment from the 1965 Eastern Finals." ...
Villard’s machine An architect named Villard de Honnecourt drew an impractical perpetual motion machine in the 13th century that was also an overbalanced wheel. His device, and other similar ...