Paperboard cartons with liquid-proof liners

B - Operations – Transporting – 65 – D

Patent

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Details

210/22, 190/46,

B65D 5/40 (2006.01) B31B 1/00 (2006.01)

Patent

CA 1066677

Abstract of the Disclosure Paperboard cartons mare manufactured which have tubular flexible liquid proof liners positioned herein and adhered thereto in such a manner as to facilitate erection and filling of the cartons as well as facilitating their subsequent opening and the dispensing of their contents. Blanks for the cartons are treated with a pattern of adhesive and the liners are positioned thereto; the cartons is provided with a weakened location with adjacent parts of the liner adhered thereto in various different manners such as to facilitate various different techniques of opening the cartons and dispensing its contents.

220792

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