Patents by Inventor Bruce F. Ernest

Bruce F. Ernest 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: D302535
    Type: Grant
    Filed: May 19, 1986
    Date of Patent: August 1, 1989
    Assignee: Hadrian Crystal Limited
    Inventor: Bruce F. Ernest