Optical disc cartridge

- Sony Corporation
Description

FIG. 1 is a top, front and right-side perspective view of an optical disc cartridge, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a front elevational view thereof, shown with the access door in the partially opened position and a disc partially inserted therein;

FIG. 4 is a front elevational view thereof, shown with the access door and the shutter in the opened position;

FIG. 5 is a front elevational view thereof, shown with the shutter in the opened position and a disc inserted therein;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a rear elevational view thereof, shown with the shutter in the opened position;

FIG. 8 is a left-side elevational view thereof;

FIG. 9 is a right-side elevational view thereof;

FIG. 10 is a top plan view thereof; and,

FIG. 11 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D297938 October 4, 1988 Hara
D311182 October 9, 1990 Nash et al.
D315900 April 2, 1991 Iwata
4994930 February 19, 1991 Uehara
5043974 August 27, 1991 Nakagawa
Patent History
Patent number: D328457
Type: Grant
Filed: Dec 19, 1989
Date of Patent: Aug 4, 1992
Assignee: Sony Corporation (Tokyo)
Inventor: Youzou Matsuzaka (Yokohama)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/452,316
Classifications
Current U.S. Class: D14/114