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. 17, 1976
Filed:
May. 30, 1975
Applicant:
Inventor:
Boye Ditlef Benzon-Petersen, Lund, SW;
Assignee:
AB Akerlund & Rausing, Lund, SW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B65D / ;
U.S. Cl.
CPC ...
229 55 ; 229 66 ; 206466 ;
Abstract
The package of the invention is of the type having a relatively rigid back and flexible front part the two being united along a sealing line which is interrupted for a portion of the distance to provide an opening. In the package of the invention the opening is covered by a sheet attached to the flexible front portion of the package below the opening, and has a slot cooperating with the opening.