Patents Assigned to Quetzel, Inc.
  • Removable and reattachable index for bound volumes
    Patent number: 4789187
    Abstract: A removable and reattachable table of contents for bound volumes is disclosed. In a preferred embodiment, the index is the table of contents page of a soft-bound periodical or magazine and is removably attached to the magazine by a series of perforations along one edge. The page additionally carries a releasable self-stick adhesive so that the page can be reinserted and reattached at other desired locations in the volume to provide both a readily available table of contents and a marker at the desired location.
    Type: Grant
    Filed: February 6, 1987
    Date of Patent: December 6, 1988
    Assignee: Quetzel, Inc.
    Inventors: Robin F. Corlew, Darryl W. Bolduc