Sprinkler

FIG. 1 is a front, right, and bottom perspective view of a sprinkler, showing my new design;

FIG. 2 is a rear, left, and top perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a left elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view taken from the encircled portion labeled “ 9 ” in FIG. 1 ; and,

FIG. 10 is an enlarged view taken from the encircled portion labeled “ 10 ” in FIG. 1 .

The short dash long dash broken lines surrounding details shown in FIGS. 1 , 9 , and 10 are for the purpose of annotating the enlarged views only and form no part of the claimed design. The evenly dashed broken lines in the drawings depict portions of the sprinkler that form no part of the claimed design.