Patents by Inventor Christopher R. VEEVERS

Christopher R. VEEVERS 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).

  • Casting die
    Patent number: 10124400
    Abstract: The present invention provides a casting/hot forging die having a forming surface and an opposing rear surface. The rear surface has a plurality of cavities spaced by a plurality of walls. Each of the plurality of walls has a substantially equal width. At least one transverse wall may also be provided such that the walls define a grid spacing a series of rectangular or triangular cavities.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: November 13, 2018
    Assignee: ROLLS-ROYCE plc
    Inventor: Christopher R Veevers
  • CASTING DIE
    Publication number: 20160339508
    Abstract: The present invention provides a casting/hot forging die having a forming surface and an opposing rear surface. The rear surface has a plurality of cavities spaced by a plurality of walls. Each of the plurality of walls has a substantially equal width. At least one transverse wall may also be provided such that the walls define a grid spacing a series of rectangular or triangular cavities.
    Type: Application
    Filed: May 16, 2016
    Publication date: November 24, 2016
    Applicant: ROLLS-ROYCE PLC
    Inventor: Christopher R. VEEVERS