US D516297 S1
FIG. 1 is a top perspective view of an umbrella base showing our new design;
FIG. 2 a side elevational view thereof, the other three sides being identical thereto; and,
FIG. 3 is a top plan view thereof.
The broken lines shown in FIG. 2 forming a trapezoidal shape immediately adjacent the shaded areas represents the bounds of the claimed design, and all other broken lines, shown in FIGS. 1-3 are for illustrative purposes only. None of the broken lines form a part of our claimed design. The bottom of the umbrella base of our new design is unornamented and forms no part of our design.