USD559317S1 - Ballpoint pen - Google Patents

Description

FIG. 1 is a perspective view of the top, front and right side of a ballpoint pen, with the writing tip in a retracted position, showing my new design;

FIG. 2 is a front elevational view 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;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a front elevational view thereof, with the writing tip in an extended position.

Claims (1)

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

Images