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Manufacturers Index - McIntosh, Seymour & Co.
Patents
This page contains information on patents issued to this manufacturer.

Submitting Patent Information

If you find a patent number or patent date by this manufacturer that is not on this list, please contact the Site Historian.


Key to Links for Patent Information

USPTO = U.S. Patent Office . Images of the actual patent can be viewed on the U.S. Patent Office web site but a special TIFF viewer must be installed with your browser in order properly work. More information on how to configure your computer to view these patents can be found at TIFF image Viewers for Patent Images.
DATAMP = Directory of American Tool And Machinery Patents . A sister site to VintageMachinery.org with information on patents related to machinery and tools. A much easier user interface than the USPTO's for finding information on machinery patents.

Patent Number Date Title Name City Description
293,065 Feb. 05, 1884 Traction Engine J. Forman Palmer Auburn, Cayuga County, NY
293,066 Feb. 05, 1884 Traction Engine J. Forman Palmer Auburn, Cayuga County, NY
293,067 Feb. 05, 1884 Traction Engine J. Forman Palmer Auburn, Cayuga County, NY
384,637 Jun. 19, 1888 Valve for Steam Engines John E. McIntosh Auburn, Cayuga County, NY
402,622 May. 07, 1889 Steam Engine James A. Seymour Auburn, Cayuga County, NY
    Steam Engine John E. McIntosh Auburn, Cayuga County, NY  
417,515 Dec. 17, 1889 Governor for Steam Engines James A. Seymour Auburn, Cayuga County, NY
707,792 Aug. 26, 1902 Adjuster for Centrifugal Governors John E. McIntosh Auburn, Cayuga County, NY
    Adjuster for Centrifugal Governors James A. Seymour Auburn, Cayuga County, NY  
1,382,995 Jun. 28, 1921 Process and Apparatus for the Utilization of Heat in Oil Engines Herbert R. Lucke Dallas, TX
1,722,707 Jul. 30, 1929 Diesel Engine Paul A. Ritter Auburn, Cayuga County, NY