Computer keyboard

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Description

FIG. 1 is a top plan view of a computer keyboard showing our new design;

FIG. 2 is a top, front, left side perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is an elevated left front perspective view thereof; and,

FIG. 8 is a top, rear, left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D270911 October 11, 1983 Endt
D276230 November 6, 1984 Akiyama
D277284 January 22, 1985 Horne
D278818 May 14, 1985 Aoyama
D279190 June 11, 1985 Tsumura et al.
D279474 July 2, 1985 Akagi et al.
D281426 November 19, 1985 Kurihara et al.
D282069 January 7, 1986 Lindhe
Patent History
Patent number: D330199
Type: Grant
Filed: Oct 11, 1989
Date of Patent: Oct 13, 1992
Assignee: Lexmark International, Inc. (Greenwich, CT)
Inventors: Peter J. Mendel (Lexington, KY), Steven A. Silverstein (Lexington, KY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Attorneys: Laurence R. Letson, John J. McArdle, Jr.
Application Number: 7/420,391
Classifications
Current U.S. Class: D14/115