Patents Represented by Attorney Robert A. Beck

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  • 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
  • Carton with integral overwrap
    Patent number: 4005814
    Abstract: An overwrapped carton is formed from a suitably cut and scored paperboard carton blank integrally combined with a flexible overwrap. The carton blank has end closure flaps, one of which is trapezoidal and the overwrap is combined with the blank so that the carton may be set up in tubular form, filled with product and the end closures quickly and expeditiously closed to form a completely overwrapped carton.
    Type: Grant
    Filed: June 3, 1976
    Date of Patent: February 1, 1977
    Assignee: Fibreboard Corporation
    Inventor: Thomas W. Foster