Ballpoint pen

Description

FIG. 1 is a perspective view of a ballpoint pen showing the new design;

FIG. 2 is an enlarged view of portion 2, shown in FIG. 10;

FIG. 3 is an enlarged view of portion 3, shown in FIG. 11;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left-side elevational view thereof;

FIG. 7 is a right-side view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is another bottom plan view thereof; and,

FIG. 11 is another bottom plan view thereof.

The broken lines in the drawings depict the bounds of the enlarged views and form no part of the claimed design.

Claims

The ornamental design for a ballpoint pen as shown and described.