Patents by Inventor Ernest C. Pellation

Ernest C. Pellation 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).

  • Carton closure
    Patent number: 4017018
    Abstract: A carton closure is formed with cutaway areas at side edges of the minor flaps and the inner major flap, arranged so that when in the closed position portions of the minor flaps underlie the inner major flap and portions of the inner major flap underlie the minor flaps to prevent racking of the carton during filling and sealing and to provide back-up resistance during sealing operations.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: April 12, 1977
    Assignee: Fibreboard Corporation
    Inventor: Ernest C. Pellation