Diamond Reo Trucks
White Motor Company
Oldsmobile
General Motors
Cadillac
Buick
Packard
Studebaker
Detroit Diesel
Autocar Company
LaSalle (automobile)
GMC (automobile)
Lincoln Motor Company
Western Star Trucks
American automotive company
The REO Motor Car Company was a company based in Lansing, Michigan, which produced automobiles and trucks from 1905 to 1975. At one point, the company also manufactured buses on its truck platforms. Wikipedia