Improvements relating to paper or like cartons or receptacles

摘要

Paper or like cartons are coated internally with molten wax which is sprayed into the inverted carton b from a nozzle or pressure injector a whilst the carton is supported over a wax bath. Reference has been directed by the Comptroller to Specifications 3301/06, 22536/07, [both in Class 18, Boxes &c.], 142,867 and 239,013, [both in Class 95, Paints &c.].