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:
Apr. 11, 1989
Filed:
Nov. 12, 1986
Applicant:
Inventor:
Kjell Ake Holmgren, Trelleborg, SE;
Assignee:
MW Trading APS, Glyngore, DK;
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ;
U.S. Cl.
CPC ...
206309 ; 206307 ; 206387 ;
Abstract
The invention provides a seal for a box (10, 11) enclosing a compact disc, which comprises two rectangular box halves hingedly interconnected. The seal comprises a blocking element (14, 15, 16) to be applied to the box on the outside thereof, and this blocking element engages the two box halves with the box in closed position and is engaged therewith by means of a latch mechanism (18, 19) positively locking into the box halves. The latch mechanism can be operated to an unlocked position by means of a special tool for disengaging the blocking element from the box.