Autocar Company
Western Star Trucks
Sterling Trucks
Freightliner Trucks
REO Motor Car Company
Diamond Reo Trucks
Studebaker
Pierce-Arrow Motor Car Company
Mack Trucks
GMC
Detroit Diesel
Peterbilt
Former Carmaker
The White Motor Company was an American automobile, truck, bus and agricultural tractor manufacturer from 1900 until 1980. The company also produced bicycles, roller skates, automatic lathes, and sewing machines. Wikipedia