Patents by Inventor Peter Stringer

Peter Stringer 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).

  • Cutting Tool
    Publication number: 20110164937
    Abstract: The present invention provides a cutting tool which comprising a drill bit having an integrated deburring tool or tip which is displaceable between an extended and retracted position in order to enable both drilling and deburring operations to be carried out using a single tool, and which incorporates a number of features to increase the speed at which the deburring tip extends and retracts.
    Type: Application
    Filed: June 2, 2009
    Publication date: July 7, 2011
    Inventors: Gerry Byrne, Peter Stringer, Eamonn Ahearne