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:
Oct. 28, 1997
Filed:
Dec. 04, 1995
Hiroaki Komatsu, Hasuda, JP;
Sumio Sakurada, Sendai, JP;
MG Co., Ltd., , JP;
Abstract
The invention provides a theft surveillance case having a stationary member (100) and hook-shaped locking portions (203, 204). Two projecting portion groups (121, 122; 123, 124) are formed in the stationary member (100) with a predetermined distance between them, so that they can lock a CD accommodating case (500) either at a fixing position where the CD accommodating case is clamped by pawl portions (105, 205) or at a position where the CD accommodating case can be disconnected. The distal end portions of the hook-shaped locking portions (203, 204), which are positioned and locked at either a position where they have ridden over the outer one of the two projecting portions of the projecting portion group (121, 122; 123, 124) or a position where they have ridden over the projecting portion at the deeper side, have substantially L-shaped sections and flat portions at their top portions. The distal end portions of the hook-shaped locking portions (203, 204) have a predetermined flexibility, so that they can ride over the projecting portions.