Buick

Between 1899 and 1902, two prototype vehicles were built in Detroit, Michigan by Walter Lorenzo Marr. Some documentation exists of the 1901 or 1902 prototype with tiller steering similar to the Oldsmobile Curved Dash. In mid-1904, another prototype was constructed for an endurance run, which convinced James H. Whiting to authorize production of the first models offered to the public. The architecture of this prototype was the basis for the Model B.