Universal keyboard

- U.S. Philips Corporation
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FIG. 1 is a perspective view showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof.

The broken lines are shown in the views for illustrative purposes only and form no part of the claimed design.


The ornamental design for an universal keyboard, as shown and described.

Referenced Cited
U.S. Patent Documents
D341833 November 30, 1993 MacKay et al.
D385854 November 4, 1997 Sumii
D411530 June 29, 1999 Carter et al.
6002388 December 14, 1999 Seffernick et al.
Patent History
Patent number: D448378
Type: Grant
Filed: Oct 16, 2000
Date of Patent: Sep 25, 2001
Assignee: U.S. Philips Corporation (New York, NY)
Inventors: Kathleen Elaine Arnold (York, PA), Gilbert S. Geiger (Lancaster, PA)
Primary Examiner: Freda Nunn
Application Number: 29/131,163
Current U.S. Class: Plural Key Array (D14/396)
International Classification: 1402;