Keyboard with bisectional letter keys

Description

FIG. 1 is a top, front and right side perspective view of a keyboard showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof on a reduced scale; and,

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D270729 September 27, 1983 Lahey et al.
D281246 November 5, 1985 Lenzi, Jr.
D293911 January 26, 1988 Lynar et al.
D304451 November 7, 1989 Kagayama et al.
D308199 May 29, 1990 Sottsass
D308200 May 29, 1990 Sottsass
D311384 October 16, 1990 Lazere et al.
D313402 January 1, 1991 Esslinger
D316405 April 23, 1991 Yoshitake
D316542 April 30, 1991 Vogeley
D319047 August 13, 1991 Yomo
D330199 October 13, 1992 Mendel et al.
Patent History
Patent number: D336084
Type: Grant
Filed: May 13, 1991
Date of Patent: Jun 1, 1993
Inventor: Soon-Yong Choi (Austin, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Application Number: 7/699,559
Classifications
Current U.S. Class: D14/115