초록 ▼

A coupon bearing lid component for a container is prepared from a sheet of paperboard, said paperboard having an outer surface with a finished coating for printing graphics and an inner surface on which coupon indicia is printed, the improvement wherein the inner surface of the lid has bonded theret

A coupon bearing lid component for a container is prepared from a sheet of paperboard, said paperboard having an outer surface with a finished coating for printing graphics and an inner surface on which coupon indicia is printed, the improvement wherein the inner surface of the lid has bonded thereto a polymeric film to cover the printed coupon indicia.

대표청구항 ▼

[ What is claimed is:] [1.]1. A coupon bearing food container prepared from paperboard comprising, a tray and lid, said tray including a peripheral flange to which the lid is sealed for closing the container, said tray and lid each having inner and outer surfaces, a finished coating on the outer sur

[ What is claimed is:] [1.]1. A coupon bearing food container prepared from paperboard comprising, a tray and lid, said tray including a peripheral flange to which the lid is sealed for closing the container, said tray and lid each having inner and outer surfaces, a finished coating on the outer surfaces of said tray and lid for printing graphics, and a moisture barrier food contact coating on at least the inner surface of said tray including the flange, for providing a food contact surface and a means for closing the container after it is filled, the improvement comprising indicia in the form of a redeemable coupon printed on the inner surface of said lid and an interior liner member bonded thereto to cover at least said coupon indicia and to keep the coupon indicia from contacting a food product located in said tray.