Combined microprocessor and expansion keyboard module therefor

Description

FIG. 1 is an exploded top plan of the combined microprocessor and expansion keyboard module or the like therefor showing our new design;

FIG. 2 is the top plan view of the combined microprocessor and expansion keyboard module in assembled condition;

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 cross-sectional view thereof as taken along the line 7--7 of FIG. 2; and

FIG. 8 is an exploded, top, rear, left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D262623 January 12, 1982 Fujimoto
D269875 July 26, 1983 Ishida
D280409 September 3, 1985 Yamada
4381500 April 26, 1983 Urata et al.
Foreign Patent Documents
EP61595 October 1982 DEX
Other references
  • Byte, 9-1983, p. 34, Sharp PC-1500 pocket computer.
Patent History
Patent number: D295854
Type: Grant
Filed: Jul 23, 1984
Date of Patent: May 24, 1988
Assignee: Personal Integrated Computer (Newport Beach, CA)
Inventors: Kenneth H. Harlan (Claremont, CA), Jeffrey L. Harlan (Claremont, CA)
Primary Examiner: Susan J. Lucas
Attorney: Edward J. DaRin
Application Number: 6/633,356
Classifications
Current U.S. Class: D14/100