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:
Aug. 07, 2012
Filed:
Jul. 01, 2008
Lars Aksel Thingelstad, Drammen, NO;
Lars Aksel Thingelstad, Drammen, NO;
Elopak Systems AG, Glattbrugg, CH;
Abstract
A plastics-coated paperboard carton blank comprises an end part for forming a bottom end closure of the carton; the end part comprises first, second, third and fourth end panels (-) whereof the first and third end panels () are for forming outside panels () of the end closure and the second and fourth panels () are for forming inside panels () of the end closure; the free end portion () of the third end panel () is cut out at both sides in a laterally symmetrical manner with respect to its middle, so as to leave a central tongue (), and the free end portions () of the second and fourth panels (), respectively, are cut out at their sides adjacent to the third end panel (), so as to form respective cut-outs (); and the cut-outs () have respective edges () thereof which are further from the tongue () disposed obliquely relative to adjacent edges () of the respective cut-outs () and diverging outwardly relative to each other.