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The ornamental design for a water still, as shown. |
FIG. 1 is a perspective view taken from the top, one side and one end of a water still showing my new design;
FIG. 2 is a perspective view taken from the top and side and end opposite those shown in FIG. 1;
FIG. 3 is a top plan view thereof;
FIG. 4 is an elevational view taken from the side shown in FIG. 1;
FIG. 5 is an elevational view taken from the end shown in FIG. 2;
FIG. 6 is an elevational view taken from the side shown in FIG. 2; and
FIG. 7 is an elevational view taken from the end shown in FIG. 1.
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