VINTAGE RATCHET SCREWDRIVER. I believe this to be a ratchet screwdriver, not really sure, since I’m not familiar with some tools. It is spring loaded and functions with pushing down. It has a marking on it, which states-Goodell-Pratt Company, TOOLSMITHS, out of Greenfield, Mass. Marking on top states that was patented NOVEMBER 17, 1891. Please view the photos.