Socket of pipe joint

Description

FIG. 1 is a front view of a socket of pipe joint showing our new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top, front, left side perspective view thereof; and,

FIG. 7 is a cross sectional view thereof as shown in FIG. 4.

The broken lines in the drawings depict portions of the socket of pipe joint that form no part of the claimed design.

Claims

The ornamental design for a socket of pipe joint, as shown and described.