Patents by Inventor Benjamin Fitermann

Benjamin Fitermann 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).

  • Security waste disposal cabinet with pivotal door
    Patent number: D326344
    Type: Grant
    Filed: April 11, 1990
    Date of Patent: May 19, 1992
    Assignee: Liberty Diversified Industries
    Inventors: Benjamin Fitermann, Rebecca L. Waterston, Mark A. Feucht, Stanley R. Thorud