1) Personal transporter 
The Autoped was an early motor scooter or motorized scooter manufactured by the Autoped Company of Long Island City, New York{Sfn|Johnston} from 1915 to 1921.{Sfn|Wilson|1995|p=22}{Sfn|Jacquet} The driver stood on a platform with 10-inch tires{Sfn|Jacquet} and operated the machine using only the handlebars and steering column,{Sfn|Johnston}{Sfn|Wi...