The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 1991
Filed:
Dec. 05, 1990
Sherry M Weaver, Chicago, IL (US);
Waldorf Corporation, St. Paul, MN (US);
Abstract
In accordance with the present invention, an improved bag-like foldable carton for carrying articles, particularly fast food and drink products, is provided. The carton comprises a pair of side panel groups, with a bottom panel group integrally formed with and extending between the side panel groups. The bottom panel group is joined to the side panel groups at a pair of opposed parallel bottom fold lines at opposite edges thereof and includes a main bottom panel and a pair of gusseted bottom closure panels. The invention also encompasses a flat blank for forming into the carton and a straight-like gluing, partial erection manufacturing method for forming the carton into a configuration wherein it is easily erected at the point-of-use.