Unternehmen (Illinois) : Motorola, McDonald's, Electro-Motive Diesel, John Deere, ArmaLite, Pullman Palace Car Company, Revell, Kraft Foods, Abbott Laboratories, Baxter International, Illinois Tool Works, Molex, Caterpillar, Yellow Coach, Barley Motor Car Co.

Unternehmen (Illinois) : Motorola, McDonald's, Electro-Motive Diesel, John Deere, ArmaLite, Pullman Palace Car Company, Revell, Kraft Foods, Abbott Laboratories, Baxter International, Illinois Tool Works, Molex, Caterpillar, Yellow Coach, Barley Motor Car Co.

ByBcher Gruppe, Bucher Gruppe