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:
Feb. 20, 1979
Filed:
Jul. 07, 1977
Applicant:
Inventors:
Ruben A Rausing, Rome, IT;
Ingvar E Nilsson, Akarp, SE;
Assignee:
Tetra Pak Developpement SA, Lausanne, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B65D / ;
U.S. Cl.
CPC ...
215305 ; 215356 ; 220307 ;
Abstract
A two-part closing arrangement for packing containers of plastic material comprises an internally threaded tubular body of a soft plastic secured to an inturned lip at the mouth of the container and into which is screwed a stopper-like cap also of plastic material and which is provided with a down-turned flange overhanging the mouth to be gripped by the user for applying and removing the cap.