Case for an optical disc cartridge

- Sony Corporation
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Description

FIG. 1 is a top plan view of a case for an optical disc cartridge, showing my new design;

FIG. 2 is a left-side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a bottom, front and right-side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D220597 April 1971 Dawson et al.
D271349 November 15, 1983 Thiele
D278242 April 2, 1985 Saito
D307893 May 15, 1990 Kato et al.
D321429 November 12, 1991 Kojo
3860248 January 1975 Hunt et al.
Patent History
Patent number: D392952
Type: Grant
Filed: Mar 23, 1992
Date of Patent: Mar 31, 1998
Assignee: Sony Corporation (Tokyo)
Inventor: Hiroshi Nakaizumi (Tokyo)
Primary Examiner: M. H. Tung
Attorney: Jay H. Maioli
Application Number: 7/855,939
Classifications
Current U.S. Class: D14/114
International Classification: 1402;