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. 13, 2002
Filed:
Jun. 09, 2000
Applicant:
Inventor:
Hikaru Mizutani, Minoo, JP;
Assignee:
Hitachi Maxell, Ltd., Osaka-fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 8/557 ;
U.S. Cl.
CPC ...
B65D 8/557 ;
Abstract
A cartridge envelope for removably accommodating a disc cartridge includes an envelope structure including top and bottom envelope panels and left and right side walls and and a rear wall all molded together to define a cartridge chamber that opens outwardly in a direction counter to the rear wall through an insertion opening At least one cartridge retaining member including a flexible finger is formed in one of the walls to forming the envelope structure for removably retaining the disc cartridge securely inside the cartridge chamber once the disc cartridge has been inserted thereinto.