Mouthpiece

FIG. 1 is a front perspective view of a first embodiment of the mouthpiece showing my new design;

FIG. 2 is front view thereof;

FIG. 3 is rear view thereof;

FIG. 4 is a view of one side thereof;

FIG. 5 is a plan view thereof;

FIG. 6 is a sectional view along line 6 - 6 of FIG. 2 ;

FIG. 7 is a rear perspective view thereof;

FIG. 8 is a view of the opposite side thereof;

FIG. 9 is an underneath plan view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is rear view of thereof;

FIG. 12 is a side view thereof;

FIG. 13 is a plan view thereof;

FIG. 14 is a sectional view on line 14 - 14 of FIG. 10 ;

FIG. 15 is a rear perspective view thereof;

FIG. 16 is a front perspective view thereof;

FIG. 17 is an opposite side view thereof;

FIG. 18 is an underneath plan view thereof;

FIG. 19 is a front perspective view of a second embodiment of a mouthpiece showing my new design;

FIG. 20 is front view thereof;

FIG. 21 is rear view thereof;

FIG. 22 is a view of one side thereof;

FIG. 23 is a plan view thereof;

FIG. 24 is a sectional view along line 24 - 24 of FIG. 20 ;

FIG. 25 is a rear perspective view thereof;

FIG. 26 is a view of the opposite side thereof;

FIG. 27 is an underneath plan view thereof;

FIG. 28 is front view thereof;

FIG. 29 is rear view of thereof;

FIG. 30 is a side view thereof;

FIG. 31 is a plan view thereof;

FIG. 32 is a sectional view on line 32 - 32 of FIG. 28 ;

FIG. 33 is a rear perspective view thereof;

FIG. 34 is a front perspective view thereof;

FIG. 35 is an opposite side view thereof; and,

FIG. 36 is an underneath plan view thereof.

The broken lines in the drawings are included for the purpose of illustrating environment and form no part of the claimed design.