Claims (1)
Claim 1 (Independent)
The ornamental design for a ballpoint pen, as shown and described.
Full Description
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FIG. 1 is a perspective view of a ballpoint pen showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a bottom view thereof, with the top view being a mirror image thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is an enlarged left side view thereof;
FIG. 8 is an enlarged right side view thereof; and,
FIG. 9 is an enlarged cross-sectional view taken along line 9 - 9 in FIG. 4 thereof.
Citations
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