Sprinkler base unit
US D652486 S1
The ornamental design for a sprinkler base unit, as shown and described.
FIG. 1 is a right, back perspective view of a sprinkler base unit showing our new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a front end view thereof;
FIG. 5 is a back end view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines illustrate environmental structure and form no part of the claimed design.
|1||melnor.com/sprinklers-oscillating.php, Online Catalog of Oscillating Sprinklers, 2009, pp. 1-2.|
|2||melnor.com/sprinklers-oscillating.php, Time-A-Matic Sprinklers, Online Catalog of Oscillating Sprinklers, 2009, p. 1.|
|3||Search Report issued in corresponding European Application No. 07405258.0-2425 dated Nov. 27, 2001.|