Patents by Inventor Kenneth Charles Skinner

Kenneth Charles Skinner 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 roll for rolling cylindrical bodies from cylindrical rod stock, and a method of making the same
    Patent number: 4084303
    Abstract: An improved forming roll for forming cylindrical metal slugs from cylindrical rod stock is characterized in that the roll has a helical groove defined by a rib the radial height of which and the axial dimension of which increase along the length of the roll, the groove between successive helices of the rib having a cylindrical base the axial length of which is so dimensioned that the volume of metal enclosed by the groove, in use, is substantially constant.There is also described a novel method for making such a forming roll.
    Type: Grant
    Filed: January 6, 1977
    Date of Patent: April 18, 1978
    Assignee: Helipebs Limited
    Inventor: Kenneth Charles Skinner
  • Multibeam antenna
    Patent number: D471538
    Type: Grant
    Filed: September 19, 2001
    Date of Patent: March 11, 2003
    Assignee: Commonwealth Scientific and Industrial Research Organisation
    Inventors: Anthony Ross Forsyth, Stuart Gifford Hay, Stephen John Barker, Trevor Stanley Bird, Mark Andrew Sprey, Peter John Goss, Kenneth Charles Skinner