5. Kalamazoo Stove Company, polishing, 1936
Kalamazoo Stove Company, polishing, 1936. "During the polishing process the stove top is movable under the big emery wheel. Every top is treated at a heat of 1200 degrees with a special chemical preparation so that it is permanently polished." #4 of 10 (some are missing). Photographed by Mamie L. Austin
Source: Kalamazoo Public Library Photograph P-137