Combined light hardening apparatus and base unit therefor

FIG. 1 is a perspective view of the combined light hardening apparatus and base unit therefor showing our new design;

FIG. 2 is a front elevational view of the design shown in FIG. 1 ;

FIG. 3 is a right side elevational view of the design shown in FIG. 1 ;

FIG. 4 is a top plan view of the design shown in FIG. 1 ;

FIG. 5 is a left side elevational view of the design shown in FIG. 1 ;

FIG. 6 is a rear view of the design shown in FIG. 1 ;

FIG. 7 is a bottom view of the design shown in FIG. 1 , the structural environment being shown in broken lines;

FIG. 8 is a perspective view of the base unit of the combined light hardening apparatus and base unit therefor showing our new design;

FIG. 9 is a front elevational view of the design shown in FIG. 8 ;

FIG. 10 is a right side elevational view of the design shown in FIG. 8 ;

FIG. 11 is a top plan view of the design shown in FIG. 8 ;

FIG. 12 is a left side elevational view of the design shown in FIG. 8 ;

FIG. 13 is a bottom view of the design shown in FIG. 8 , the structural environment being shown in broken lines; and,

FIG. 14 is a rear view of the design shown in FIG. 8 .

The broken lines shown in the drawings illustrate structural environment and form no part of the claimed design.