Patents by Inventor Julius Ermis

Julius Ermis 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: D317330
    Type: Grant
    Filed: January 11, 1989
    Date of Patent: June 4, 1991
    Inventors: Donald V. Lee, Julius Ermis