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:
Sep. 26, 1995
Filed:
Feb. 27, 1995
Applicant:
Inventor:
Karl M Ritter, Wheaton, IL (US);
Assignee:
Jefferson Smurfit Corporation, Clayton, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ;
U.S. Cl.
CPC ...
229110 ; 229149 ; 229163 ; 229186 ; 229906 ;
Abstract
A lock flap closure arrangement for one-piece, collapsible, tray-type, paperboard container which container includes a tray and a cover hinged to the tray. The closure arrangement includes a tray cover with at least one lock flap having a T-shaped lock tab hinged thereto with a major port ion adapted to be inserted into a complementary receiving opening in an adjacent area of the tray.