The Van Dorn Iron Works Company was one of the leading companies in the iron industry and later plastic molding industry throughout the twentieth century. J. H. Van Dorn started his business in 1872 from the basement of his Akron home where he…

In an era of industrial expansion and technological advances, the Hulett Ore-Unloader helped Cleveland become one of the greatest steel manufacturing cities of the twentieth century. The invention, designed by George Hulett, was vital to the…