Patents by Inventor Alan Newitt

Alan Newitt 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).

  • Rotary Burr Comprising Cemented Carbide
    Publication number: 20090136308
    Abstract: A rotary burr comprising cemented carbide for removing material from a workpiece includes a shank and a working portion and a shank. A surface of the working portion includes a plurality of right-handed helically oriented flutes that define a plurality of cutting teeth on the working portion. Each of the plurality of cutting teeth defined by the right-handed flutes includes a front face, a back face, a tip, and a positive front face angle, and lacks a radial land adjacent the tooth tip and at the periphery of the working portion.
    Type: Application
    Filed: November 27, 2007
    Publication date: May 28, 2009
    Applicant: TDY Industries, Inc.
    Inventors: Alan Newitt, David John Payne, X. Daniel Fang, David J. Wills