Patents by Inventor Frederick W. Roeder

Frederick W. Roeder 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: D251160
    Type: Grant
    Filed: November 8, 1977
    Date of Patent: February 27, 1979
    Assignee: H & G Industries, Inc.
    Inventors: J. Joseph Kelly, III, Frederick W. Roeder