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Description

FIG. 1 is the perspective view of a keyboard showing my new design;

FIG. 2 is the front elevational view thereof;

FIG. 3 is the rear elevational view thereof;

FIG. 4 is the left side elevational view thereof;

FIG. 5 is the right side elevational view thereof;

FIG. 6 is the top plan view thereof; and,

FIG. 7 is the bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D336468 June 15, 1993 Reiter
D368478 April 2, 1996 Bernstein et al.
D376592 December 17, 1996 Tsai
D383741 September 16, 1997 Terng
D385551 October 28, 1997 Viletto et al.
Patent History
Patent number: D402650
Type: Grant
Filed: Dec 9, 1997
Date of Patent: Dec 15, 1998
Inventor: Kuo-An Chen (Yung-Ho, Taipei Hsien)
Primary Examiner: Freda Nunn
Law Firm: Rosenberg, Klein & Biker
Application Number: 0/80,471
Classifications
Current U.S. Class: D14/115
International Classification: 1402;