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The ornamental design for a central processing unit for electronic filing system, as shown and described. |
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.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 08 1987 | MAKIDERA, TOORU | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004709 | /0309 | |
Apr 13 1987 | Sharp Corporation | (assignment on the face of the patent) | / |
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