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:
Mar. 24, 1992
Filed:
Aug. 01, 1991
Applicant:
Inventor:
William H Perkins, Oxford, OH (US);
Assignee:
Jefferson Smurfit Corporation, Clayton, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ;
U.S. Cl.
CPC ...
229116 ; 229-8 ; 229117 ; 22911715 ;
Abstract
A collapsible, one-piece, bucket-type, paperboard carton especially suited for fast food operations. The carton has pairs of opposed side and end walls that tend to bow outwardly when the carton is erected, so that when handle panels which are foldably joined to top wall panels, are pushed downwardly the end walls automatically move inwardly until lock tabs projecting from the handle panels are received and locked within related end wall openings.