Dispensing carton for wrapping material in the form of sheets and films, and method of making same

Claim 1

A CONTAINER FOR HOUSING AND DISPENSING SHEET MATERIAL IN ROLL FORM COMPRISING A FRONT WALL PANEL, AN OVERLAP PANEL, A SUPPORTING STRIP DEPENDING FROM ONE EDGE OF SAID OVERLAP PANEL AND ADAPTED TO OVERLAP SAID FRONT WALL PANEL, THE OVERLAP PORTIONS OF SAID FRONT WALL PANEL AND SAID SUPPORTING STRIP BEING ADHERED ONE TO THE OTHER, SAID OVERLAP PANEL BEING PROVIDED WITH A TEAR STRIP FOR PROVIDING AN ELONGATED OPENING INTO SAID CONTAINER, SAID SUPPORTING STRIP HAVING A LONGITUDINALLY EXTENDING SERRATED EDGE, INCORPORATING A THERMOSET SYNTHETIC RESIN PROVIDING A RIGID TEARING EDGE FOR SEVERING PRESELECTED LENGTHS OF SAID MATERIAL AS WITHDRAWN THROUGH SAID ELONGATED OPENING AND FOR ELECTROSTATICALLY ADHERING THERETO THE SEVERED END OF SAID MATERIAL INTEGRAL WITH THE MATERIAL OF SAID ROLL.