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Manufacturers Index - Wadkin Ltd.
Patents
This page contains information on patents issued to this manufacturer.

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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
690,732 Jan. 07, 1902 Glazing-bar Denzil John Jarvis , England Co-inventors Jarvis, Wadkin, and Scott-King are described as manufacturer, engineer and engineer, respectively. This patent was earlier granted British patent 190,023,499.
    Glazing-bar Joseph William Wadkin , England  
    Glazing-bar Thomas Scott-King , England  
692,295 Feb. 04, 1902 Apparatus for providing bars or the like with a covering of extruded material Denzil John Jarvis , England Co-inventors Jarvis, Wadkin, and Scott-King are described as manufacturer, engineer and engineer, respectively. This patent was earlier granted British patent 190,023,499.
    Apparatus for providing bars or the like with a covering of extruded material Joseph William Wadkin , England  
    Apparatus for providing bars or the like with a covering of extruded material Thomas Scott-King , England  
885,408 Apr. 21, 1908 Woodworking-machine Denzil John Jarvis , England
    Woodworking-machine Joseph William Wadkin , England  
934,484 Sep. 21, 1909 Woodworking-machine Thomas Scott-King , England
    Woodworking-machine Joseph William Wadkin , England