sep 1, 1901 - Allis-Chalmers merger makes the company one of the leading manufacturers of heavy machinery on earth.

Description:

In 1901, the Edward P. Allis company merged with two Chicago companies and one from
Pennsylvania to form Allis-Chalmers. With their broader product line, including a range of engines, turbines, and generators, the new company slogan was: "Ours the Four Powers: Steam, Gas, Water, Electricity."

Added to timeline:

Date:

Images: