FIG. 1 is a right side perspective view of a trap element of toilet base embodying my design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a top view of a section taken along A-A of FIG. 4;
FIG. 6 is a bottom view of a section taken along A-A of FIG. 4;
FIG. 7 is a front view of a section taken along A-A of FIG. 4;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a right side perspective view of a second embodiment of the design for a trap element of toilet base;
FIG. 10 is a right side elevational view of the second embodiment;
FIG. 11 is front elevational view of the second embodiment;
FIG. 12 is a top plan view of the second embodiment;
FIG. 13 is a top view of a section taken along A-A of FIG. 12;
FIG. 14 is a bottom view of a section taken along A-A of FIG. 12;
FIG. 15 is a front view of a section taken along A-A of FIG. 12; and,
FIG. 16 is a bottom plan view of the second embodiment.
The broken lines shown in the drawings are for illustrative purposes and forms no part of the claimed design.