The Riblet Tramway Company of Spokane, Washington, which operated from 1908 to 2003, was once the largest ski chairlift manufacturer in the world. The company was founded by Byron Christian Riblet, who was born in Osage, Iowa, in 1865 and earned a degree in Civil Engineering. Arriving in Spokane in 1885, his first work was laying out railway and streetcar lines. He also built dams and irrigation projects.