Mattress

FIG. 1 is a right side, top perspective view of a mattress embodying our design in accordance with one embodiment

FIG. 2 is a rear elevational view depicting a head end of the mattress depicted in FIG. 1 ;

FIG. 3 is a front elevational view depicting a foot end of the mattress depicted in FIG. 1 ;

FIG. 4 is a right-side elevational view of the mattress depicted in FIG. 1 ;

FIG. 5 is a left-side elevational view of the mattress depicted in FIG. 1 ; and

FIG. 6 is a bottom plan view of the mattress depicted in FIG. 1 ;

FIG. 7 is a right side, top perspective view of a mattress embodying our design in accordance with another embodiment;

FIG. 8 is a rear elevational view depicting a head end of the mattress depicted in FIG. 7 ;

FIG. 9 is a front elevational view depicting a foot end of the mattress depicted in FIG. 7 ;

FIG. 10 is a right-side elevational view of the mattress depicted in FIG. 7 ;

FIG. 11 is a left-side elevational view of the mattress depicted in FIG. 7 ; and

FIG. 12 is a bottom plan view of the mattress depicted in FIG. 7 ;

FIG. 13 is a right side, top perspective view of a mattress embodying our design in accordance with still another embodiment;

FIG. 14 is a rear elevational view depicting a head end of the mattress depicted in FIG. 13 ;

FIG. 15 is a front elevational view depicting a foot end of the mattress depicted in FIG. 13 ;

FIG. 16 is a right-side elevational view of the mattress depicted in FIG. 13 ;

FIG. 17 is a left-side elevational view of the mattress depicted in FIG. 13 ; and,

FIG. 18 is a bottom plan view of the mattress depicted in FIG. 13 .

The broken lines in the drawing show portion that form no part of the claimed design.