Patents by Inventor Ralph C. Russo

Ralph C. Russo 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).

  • File drawer having removable outer drawer head
    Patent number: 5161870
    Abstract: A file drawer having a removable outer drawer head which includes a drawer body and an inner drawer head permanently secured to the drawer body. The drawer body and inner drawer head include retaining means and the removable outer drawer head includes securing means which coact to releasably retain the outer drawer head to the drawer body and the inner drawer head. The removable outer drawer head is retained in such a way as to obviate the need for hardware, tools or additional parts, either in securing or removing the outer drawer head to the drawer body and the inner drawer head.
    Type: Grant
    Filed: August 30, 1991
    Date of Patent: November 10, 1992
    Assignee: Westinghouse Electric Corp.
    Inventors: George L. Mason, Ralph C. Russo