05363981 is referenced by 19 patents and cites 34 patents.

A carton blank having an integral liner, an erected carton made from the blank and a process for making the carton blank. The integral liner includes portions excised therefrom to reduce paperboard resource and refuse. The blanks are preferably made by cutting two reverse-oriented blanks and mating liners from a single web of paperboard.

Title
Bridged integral liner
Application Number
7/998305
Publication Number
5363981
Application Date
December 30, 1992
Publication Date
November 15, 1994
Inventor
Jeannine Griffiths
Reisterstown
MD, US
Kymberly Moran
Baltimore
MD, US
Edward Giblin
Finksburg
MD, US
Agent
Gerard J McGowan Jr
Assignee
Lever Brothers Company Division of Conopco
NY, US
IPC
B65D 5/56
B65D 5/50
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