Patents by Inventor Ott: Edward L.

Ott: Edward L. 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: 5052615
    Abstract: A carton for a single layer of tomatoes or the like is formed of single thickness corrugated fiberboard which is doubled over at fold lines along opposing walls is provided. The fold lines lie in differing planes so that each of two opposing walls have relatively long recesses at the upper portions thereof with a doubled thickness of fiberboard below such recesses. The other opposing walls include a double thickness along substantially the entire length of the wall. Corner members extend across the top corners of the carton to strengthen the carton as well as to facilitate stacking of cartons. Optional upstanding tabs facilitate stacking. The recesses promote airflow over tomatoes or the like held in the carton.
    Type: Grant
    Filed: May 25, 1989
    Date of Patent: October 1, 1991
    Assignee: Restaurant Technology, Inc.
    Inventors: Ott: Edward L., Paul F. Petriekis, Michael E. Janis