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The ornamental design for a lawn sprinkler head protector, as shown. |
FIG. 1 is a right side elevational view of a lawn sprinkler head protector, the opposite side being identical;
FIG. 2 is a front elevational view thereof, the rear being identical;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a cross-sectional view thereof, taken on line 5--5 of FIG. 3.
The broken line drawing of a sprinkler head in FIG. 5 is for illustrative purposes only and forms no part of the claimed design.
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