Patents by Inventor Harold M. Ingram

Harold M. Ingram 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: 4005797
    Abstract: A molded plastic card file drawer having a bottom wall, two side walls, a back wall, and a front wall. A rib extends along the upper edge of each side wall, the ribs projecting toward each other and being spaced apart a distance equal to the length of the cards with which the drawer is to be used. A support for cards within the drawer has end pieces each slidably arranged between one of the ribs and the drawer bottom wall. A space is provided between the front end of each rib and the drawer front wall to permit the support end pieces to pass through as the support is being inserted into the drawer. The front wall and support have aligned holes for accommodating a bar which passes through similar holes in the cards. The support may be locked in different selected positions along the length of the drawer.
    Type: Grant
    Filed: January 28, 1976
    Date of Patent: February 1, 1977
    Assignee: Bro-Dart Inc.
    Inventor: Harold M. Ingram