Case Traction Engines, 1908

Floyd Clymer, Album of Historical Steam Traction Engines, Bonanza Books

The Case Threshing Machine Company had already been in business 66 years at the time of this ad. It was one of the largest manufacturers of steam traction engines and had been building gasoline tractors for more than a decade. After many mergers and acquisitions over the last half of the 20th century the company is still building farm and construction machinery today.