Patents by Inventor Peter G. Hambling

Peter G. Hambling 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).

  • Method for electroforming
    Patent number: 4043876
    Abstract: A method of making a flexible seamless brass cylinder which comrises forming a thin continuous layer of brass of uniform thickness on the surface of a cylindrically shaped vertical rotating mandrel by electrolitic deposition in an electrolic bath containing at least one brass anode. Apparatus for carrying out the electroforming process is also disclosed.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: August 23, 1977
    Assignee: Xerox Corporation
    Inventors: Peter G. Hambling, Leslie W. Owen, deceased, by Elizabeth Bertram Owen, executrix, by George Mould, executor
  • Method and apparatus for electroforming
    Patent number: 3959109
    Abstract: A method of making a flexible seamless brass cylinder which comprises forming a thin continuous layer of brass of uniform thickness on the surface of a cylindrically shaped vertical rotating mandrel by electrolitic deposition in an electrolic bath containing at least one brass anode. Apparatus for carrying out the electroforming process is also disclosed.
    Type: Grant
    Filed: January 14, 1974
    Date of Patent: May 25, 1976
    Assignee: Xerox Corporation
    Inventors: Peter G. Hambling, Leslie W. Owen, deceased, by Elizabeth Bertram Owen, executrix, by George Mould, executor