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Manufacturers Index - National Machine Tool Co. (Cincinnati)

National Machine Tool Co. (Cincinnati)
Cincinnati, OH, U.S.A.
Company Website: http://www.keyseaters.com/
Manufacturer Class: Metal Working Machinery

Last Modified: Oct 10 2019 8:01PM by Jeff_Joslin
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In business by 1903, this firm made engine lathes in its early years but is now known for their key seating millers.

Information Sources

  • 1903 lathe patent granted to William L. Schellenbach and assigned to this firm.
  • National Machine Tool of Cincinnati is an active business that makes key-seaters. Their website says, "Providing keyway solutions since 1903." Is is possible that this firm and the engine-lathe maker were two unrelated firms.
  • A web search turned up virtually nothing on this maker, with no data points between 1903 and the 1990s.