Disc cartridge

- Sony Corporation
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Description

FIG. 1 is a perspective view of a disc cartridge showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D271688 December 6, 1983 Tajima et al.
D280322 August 27, 1985 Velinsky
D312081 November 13, 1990 Yukawa
D350951 September 27, 1994 Tseng
D375304 November 5, 1996 Takahata et al.
D381977 August 5, 1997 Nagata et al.
D382868 August 26, 1997 Ashida
4865321 September 12, 1989 Nakagawa et al.
5362068 November 8, 1994 Liu
5395112 March 7, 1995 Darling
Patent History
Patent number: D406831
Type: Grant
Filed: Feb 20, 1997
Date of Patent: Mar 16, 1999
Assignee: Sony Corporation (Tokyo)
Inventors: Kazuo Takahashi (Tokyo), Eiji Oshima (Tokyo), Toshio Mamiya (Tokyo), Kazuyuki Yamamoto (Tokyo), Takashi Yamada (Tokyo)
Primary Examiner: Prabhakar G. Deshmukh
Law Firm: Foley & Lardner
Application Number: 0/67,000
Classifications
Current U.S. Class: D14/121
International Classification: 1499;