Solar cell

FIG. 1 is a front elevational view of a first embodiment of a solar cell showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an enlarged view of portion 3 in FIG. 1 ;

FIG. 4 is an enlarged view of portion 4 in FIG. 2 ;

FIG. 5 is a front elevational view of a second embodiment of the solar cell;

FIG. 6 is a rear elevational view of FIG. 5 ;

FIG. 7 is an enlarged view of portion 7 in FIG. 5 ; and,

FIG. 8 is an enlarged view of portion 8 in FIG. 6 .

There is no substantial thickness of the claimed design and all elements of the claimed design are flat and coplanar.