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The ornamental design for a writing instrument, as shown and described. |
FIG. 1 is a front elevational view of a writing instrument of the present invention;
FIG. 2 is a right side elevational view, the left side being a mirror image thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a front perspective view with the writing tip being projected outward and the eraser member being extended.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 10 1998 | Kotobuki & Co., Ltd. | (assignment on the face of the patent) | / |
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