Patents by Inventor Richard R. Woodward

Richard R. Woodward 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).

  • Patent number: D247808
    Type: Grant
    Filed: December 11, 1975
    Date of Patent: May 2, 1978
    Assignee: GKN Kent Alloys Limited
    Inventor: Richard R. Woodward
  • Patent number: D273102
    Type: Grant
    Filed: September 8, 1981
    Date of Patent: March 20, 1984
    Assignee: GKN Kent Alloys Limited
    Inventor: Richard R. Woodward
  • Patent number: D274236
    Type: Grant
    Filed: September 8, 1981
    Date of Patent: June 12, 1984
    Assignee: GKN Kent Alloys Limited
    Inventor: Richard R. Woodward