Compact Drink Cap for Filtration

FIG. 1 is a top, left-side perspective view of our new design for a compact drink cap for filtration;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left-side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a top, left-side perspective view of an alternate position of the drinking cap; and,

FIG. 8 is a left-side elevation view of the alternate position of the drinking cap.

The portions of the compact drink cap for filtration shown in broken line form no part of the claimed design.