Disc sleeve

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Description

FIG. 1 is a front elevational view of a disc sleeve showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a reduced perspective view thereof, shown in a slightly opened position; and,

FIG. 6 is a rear elevational view of FIG. 1.

Referenced Cited
U.S. Patent Documents
D262891 February 2, 1982 Nast
D271700 December 6, 1983 Boughner et al.
D286463 November 4, 1986 Sfikas
D299888 February 21, 1989 Maxwell
D323428 January 28, 1992 Wang
D329943 October 6, 1992 Laszlo
D333610 March 2, 1993 Oshry et al.
D347994 June 21, 1994 Hammond
D353322 December 13, 1994 Oshry et al.
4706396 November 17, 1987 Nomura
4905831 March 6, 1990 Bagdis et al.
4951826 August 28, 1990 Tompkins
5085318 February 4, 1992 Leverick
Foreign Patent Documents
4-206077 July 1992 JPX
Patent History
Patent number: D377434
Type: Grant
Filed: Oct 5, 1993
Date of Patent: Jan 21, 1997
Assignee: Disk Flik Systems Limited (Auckland)
Inventor: Peter J. Hammond (Auckland)
Primary Examiner: Celia Murphy
Law Firm: Young & Thompson
Application Number: 0/13,880
Classifications
Current U.S. Class: D/6626; D6/407