FIG. 1 is a front view of a vessel showing our new design;

FIG. 2 is a rear view of the vessel of FIG. 1;

FIG. 3 is a right side view of the vessel of FIG. 1;

FIG. 4 is a left side view of the vessel of FIG. 1;

FIG. 5 is a top plan view of the vessel of FIG. 1;

FIG. 6 is a bottom plan view of the vessel of FIG. 1;

FIG. 7 is a cross-sectional view of the vessel taken along the lines 7—7 in FIG. 1;

FIG. 8 is a cross-sectional view of the vessel taken along the lines 8—8 in FIG. 3;

FIG. 9 is a perspective view of the vessel of FIG. 1 in which an inner cap is fitted in an opening of the vessel; and,

FIG. 10 is a perspective view of the vessel of FIG. 1 in which a cap is fitted to engage a screw-thread on the outer periphery of the opening.

The broken lines in FIGS. 9 and 10 are for illustrative purposes only and form no part of the claimed design.