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:
Jan. 20, 1976
Filed:
Nov. 15, 1974
Applicant:
Inventor:
Glenn E Struble, Oxford, OH (US);
Assignee:
Diamond International Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26F / ;
U.S. Cl.
CPC ...
225 49 ; 225 48 ; 229 / ;
Abstract
A carton for dispensing sheet material having a cutting edge formed on the edge of the carton blank and folded in the closed carton with the cutting edge protected by the tear strip, until said tear strip is removed, though protruding over a carton edge in the path of the sheet material. The cutting edge is formed by treating with an indurating agent or application of a polystyrene strip.