Best-known for their hand drills and related tools, Snell Manufacturing Co. also made a hand-powered portable timber mortising machine. A specimen observed in the wild is identical to the drawing in the reissued patent listed here.
Information Sources
- Listed in the 1874 work, Wiley's American Iron Trade Manual of the Leading Iron Industries of the United States: "Snell Manufacturing Co. - E. L. Bates, agent. Augers, bits, tools, etc."