I – Manufacturers

Click on the Red links below to learn more about these American Automobile Manufacturers!
American Automobile Name / Manufacturers Name

Ideal – B. & P. Co. Milwaukee, Wis. 1902-1903
I. H. C. – Independent Harvester Co. Plano, Ill. 1910-1911
Illinois – Overholt Co. Galesburg, Ill. 1910-1914
IMP – International Motor Products Glendale, Calif. 1955
Imperial (1) – Rodgers & Co. Columbus, Ohio 1903-1904
Imperial (2) – Imperial Motor Car Co. Williamsport, Pa. 1906-1907
Imperial (3) – Imperial Automobile Co. Jackson, Mich. 1907-1916
Imperial (4) – Chrysler Corporation Detroit, Mich. 1954 to date
Indian – Indian Motorcycle Co. Springfield, Mass. 1928-1929
Ingram-Hatch – Ingram-Hatch Motor Corp. Staten Island, N.Y. 1917-1918
Innes – American Motor Export Co. Jacksonville, Fla. 1921
International – International Motor Carriage Co. Stamford, Conn. 1900
International (I. H. C.) – International Harvester Co. Chicago, Ill. 1907
International (I. H. C.) – International Harvester Co. Akron, Ohio 1907-1911
International (I. H. C.) – International Harvester Co. Chicago, Ill. 1961 to date
Inter-State – Inter-State Automobile Co. Muncie, Ind. 1909-1914
Inter-State – Inter-State Motor Co. Muncie, Ind. 1914-1918
Intrepid – (see Rotary)
Iroquois – J. S. Leggett Mfg Co. Syracuse, N.Y. 1903-1904
Iroquois – Iroquois Motor Car Co. Seneca Falls, N.Y. 1905-1908
Izzer – Model Gas Engine Co. Peru, Ind. 1911


1910 Inter-State Automobile Co.
1910 Inter-State Automobile Co.