FIG. 1 is a perspective view of a chair back in accordance with a first embodiment of the present invention;
FIG. 2 is a front view of the chair back of FIG. 1;
FIG. 3 is a side view of the chair back of FIGS. 1 and 2;
FIG. 4 is an opposite side view of the chair back of FIGS. 1-3;
FIG. 5 is a back view of the chair back of FIGS. 1-4;
FIG. 6 is a top view of the chair back of FIGS. 1-5;
FIG. 7 is a bottom view of the chair back of FIGS. 1-6;
FIG. 8 is a perspective view of an alternative version of the chair back in accordance with the first embodiment of the present invention;
FIG. 9 is a front view of the chair back of FIG. 8;
FIG. 10 is a side view of the chair back of FIGS. 8 and 9;
FIG. 11 is an opposite side view of the chair back of FIGS. 8-10;
FIG. 12 is a back view of the chair back of FIGS. 8-11;
FIG. 13 is a top view of the chair back of FIGS. 8-12; and,
FIG. 14 is a bottom view of the chair back of FIGS. 8-13.
The broken lines shown in the Figures are for environmental purposes only and form no part of the claimed design.