Expansion unit for increasing the functions of a notebook computer

Description

FIG. 1 is a rear, left side, top perspective view of an expansion unit for increasing the functions of a notebook computer showing my new design in its operative position wherein a notebook computer is shown attached and in broken lines for illustrative purposes only and forms no part of the claimed design;

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

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
5036313 July 30, 1991 Lin et al.
5283714 February 1, 1994 Tsai et al.
5321580 June 14, 1994 Hosoi et al.
Foreign Patent Documents
728519 April 1988 JPX
Patent History
Patent number: D361324
Type: Grant
Filed: Jan 27, 1994
Date of Patent: Aug 15, 1995
Assignee: Compaq Computer Corporation (Houston, TX)
Inventor: Rickey N. Rogers (Tomball, TX)
Primary Examiner: Freda S. Nunn
Attorney: L. Jon Lindsay
Application Number: 0/18,029
Classifications
Current U.S. Class: D14/107