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The ornamental design for a portable computer maintenance system, as shown and described. |
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FIG. 1 is a top plan view of a portable computer maintenance system showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof, the rear plate extended down;
FIG. 6 is a left side elevational view thereof, the rear plate extended down;
FIG. 7 is a top, front right side perspective view thereof, the rear plate extended down;
FIG. 8 is a top, left rear perspective view thereof, the rear plate extended down; and
FIG. 9 is a right side elevational view thereof with the computer display folded down and the rear plate swung up.
Takach, Jr., Eugene J., Culp, Charles H.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 23 1987 | CULP, CHARLES, H | HONEYWELL INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004698 | /0736 | |
| Apr 23 1987 | TAKACH, EUGENE J JR | HONEYWELL INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004698 | /0736 | |
| Apr 24 1987 | Honeywell Inc. | (assignment on the face of the patent) | / |
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