Combined two piece computer keyboard unit

Description

FIG. 1 is a reduced perspective view of a combined two piece computer keyboard unit showing my new design;

FIG. 2 is a top front and side perspective view of one of the keyboards shown separately for clarity of illustration only on an enlarged scale;

FIG. 3 is a top rear and opposite side perspective view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top front and side perspective view of a second keyboard shown separately for clarity of illustration only on an enlarged scale;

FIG. 7 is a top rear and opposite side perspective view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D309296 July 17, 1990 Kohler
D324861 March 24, 1992 Swede et al.
D336083 June 1, 1993 Choi
D336084 June 1, 1993 Choi
Patent History
Patent number: D348875
Type: Grant
Filed: Nov 20, 1991
Date of Patent: Jul 19, 1994
Inventor: Min W. Wang (Missouri City, TX)
Primary Examiner: Susan J. Luccas
Assistant Examiner: Freda S. Nunn
Attorney: James L. Jackson
Application Number: 7/795,655
Classifications
Current U.S. Class: D14/115