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Manufacturers Index - Corliss Steam Engine Works

Corliss Steam Engine Works
Providence, RI, U.S.A.
Manufacturer Class: Metal Working Machinery & Steam and Gas Engines

Patents
This page contains information on patents issued to this manufacturer.

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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
6,146 Feb. 27, 1849 Piston Packing William Wright Providence, RI
6,161 Mar. 10, 1849 Machine for Cutting the Cogs of Beveled Cog Wheels George H. Corliss Providence, RI
6,162 Mar. 10, 1849 Steam Engine George H. Corliss Providence, RI This is the patent for the Corliss steam engine valve design which was subsequently copied by many manufacturers.
RE200 May. 13, 1851 Steam Engine George H. Corliss Providence, RI
177,059 May. 09, 1876 Valve Gear for Steam Engines George H. Corliss Providence, RI
190,470 May. 08, 1877 Gear-Cutting Machine George H. Corliss Providence, RI
190,958 May. 22, 1877 Air Pump Connections for Steam Engines George H. Corliss Providence, RI
215,808 May. 27, 1879 Beam for Steam Engines George H. Corliss Providence, RI
215,799 May. 27, 1879 Compound Steam Engine George H. Corliss Providence, RI
215,800 May. 27, 1879 Pump-Valve George H. Corliss Providence, RI
215,801 May. 27, 1879 Pump-Plunger George H. Corliss Providence, RI
215,802 May. 27, 1879 Steam Pumping-Engines George H. Corliss Providence, RI
215,803 May. 27, 1879 Pumping-Engine George H. Corliss Providence, RI
215,804 May. 27, 1879 Pumping-Engine George H. Corliss Providence, RI
215,805 May. 27, 1879 Fly-Wheel George H. Corliss Providence, RI
215,806 May. 27, 1879 Exhaust Valve for Steam Engines George H. Corliss Providence, RI
215,807 May. 27, 1879 Cylinder of Steam-Engines George H. Corliss Providence, RI
215,798 May. 27, 1879 Tubular Steam-Boiler George H. Corliss Providence, RI
215,797 May. 27, 1879 Valve-Gear for Steam-Engines George H. Corliss Providence, RI
235,745 Dec. 21, 1880 Framing of Beam Engines George H. Corliss Providence, RI
406,091 Jul. 02, 1889 Adjustment of Gibs of Cross Heads of Steam Engines George H. Corliss, deceased (estate of) Providence, RI
    Adjustment of Gibs of Cross Heads of Steam Engines Emily A. Corliss, administratrix Providence, RI  
450,403 Apr. 14, 1891 Machine for Fitting the Exhaust Valve Boxes of Steam Engines George H. Corliss, deceased (estate of) Providence, RI
    Machine for Fitting the Exhaust Valve Boxes of Steam Engines Emily A. Corliss, administratrix Providence, RI  
450,398 Apr. 14, 1891 Machine for Finishing the Ends of Cylinders of Steam Engines George H. Corliss, deceased (estate of) Providence, RI
    Machine for Finishing the Ends of Cylinders of Steam Engines Emily A. Corliss, administratrix Providence, RI  
466,488 Jan. 05, 1892 Governor for Steam Engines George F. Corliss Providence, RI
    Governor for Steam Engines Luther H. Wattles Providence, RI  
483,643 Oct. 04, 1892 Steam Engine Governor George F. Corliss Providence, RI
    Steam Engine Governor Luther H. Wattles Providence, RI