Drinking Vessel with Locking Lid

FIG. 1 is a perspective view of a first embodiment of our design. FIG. 2 is a top view of the first embodiment. FIG. 3 is a bottom view of the first embodiment. FIG. 4 is a right side of the first embodiment. FIG. 5 is a left side of the first embodiment. FIG. 6 is a front view of the first embodiment. FIG. 7 is a back view of the first embodiment. FIG. 8 is a perspective view of a second embodiment of our design. FIG. 9 is a top view of the second embodiment. FIG. 10 is a bottom view of the second embodiment. FIG. 11 is a right side of the second embodiment. FIG. 12 is a left side of the second embodiment. FIG. 13 is a front view of the second embodiment; and, FIG. 14 is a back view of the second embodiment. The portions of the drinking vessel with locking lid shown in broken line form no part of the claimed design.