Drain Plug

FIG. 1 is a top perspective view of a drain plug according to a first embodiment;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a is a cross-section view thereof taken along line 8 - 8 of FIG. 6 ;

FIG. 9 is a top perspective view of a drain plug according to a second embodiment;

FIG. 10 is a front elevation view thereof;

FIG. 11 is a rear elevation view thereof;

FIG. 12 is a left side elevation view thereof;

FIG. 13 is a right elevation view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof; and,

FIG. 16 is a cross-section view thereof taken along line 16 - 16 of FIG. 14 .

The evenly spaced broken lines depict portions of the drain plug that form no part of the claimed design. The dot dash dot broken lines denote the boundary of the claim and form no part thereof.