Central processing unit for electronic filing system

- Sharp Corporation

FIG. 1 is a front elevational view of the central processing unit for electronic filing system showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view, the left side elevational view being a mirror image thereof; and

FIG. 6 is a top, front, right side perspective view thereof on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D293111 December 8, 1987 Nezu
D295044 April 5, 1988 Perry et al.
Patent History
Patent number: D310070
Type: Grant
Filed: Apr 13, 1987
Date of Patent: Aug 21, 1990
Assignee: Sharp Corporation (Osaka)
Inventor: Tooru Makidera (Osaka)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda S. Nunn
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 7/37,565
Current U.S. Class: D14/102; D14/109