original c. 1920's american industrial reinforced heavy gauge steel riveted joint four-legged factory machine shop stool designed and fabricated by the angle steel stool co., otsego, mi. the angled steel stool is reinforced with a multitude of stretchers attached to each of the upright legs. the stool contains the words "tool room" lightly incised on the top of the seat. traces of an older, possibly original, green paint finish remains partially intact. salvaged from the sherman-klove company factory, defiance, oh. seat height measures 24 1/2 inches.