Patents by Inventor Andrew John Sturgeon

Andrew John Sturgeon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Forming a plain bearing lining
    Patent number: 6416877
    Abstract: A method of forming a plain bearing lining on a substrate, the method comprising high velocity oxy-fuel spraying particles of a bearing metal onto the substrate and treating said layer to form it into a lining.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: July 9, 2002
    Assignee: Dana Corporation
    Inventors: Carl Perrin, David Graham McCartney, Andrew John Horlock, Samuel James Harris, Andrew John Sturgeon