Elbow for Liquid Cooler

FIG. 1 is a top front perspective view of an elbow for liquid cooler showing my new design;

FIG. 2 is a bottom rear perspective view thereof;

FIG. 3 is a left elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a back elevational view thereof.

In the drawings, the portions of the elbow for liquid cooler shown in broken lines depict unclaimed portions of the article and form no part of the claimed design.