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The ornamental design for a battery operated eraser, as shown and described. |
FIG. 1 is a top plan view of a battery operated eraser showing my new design;
FIG. 2 is front elevational view;
FIG. 3 is a right side elevational view, the left side being a mirror image thereof;
FIG. 4 is a rear elevational view;
FIG. 5 is a bottom plan view; and
FIG. 6 is a perspective view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 22 1986 | LORD, C DENNIS | ROTEX COMPANY, A CORP OF TEXAS | ASSIGNMENT OF ASSIGNORS INTEREST | 004576 | /0447 | |
Jun 02 1986 | Rotex Company | (assignment on the face of the patent) | / |
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