FIG. 1 is a top, front, right side perspective view of a first embodiment of a panel grid showing my new design;
FIG. 2 is a bottom, rear, right side perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a right side elevational view thereof;
FIG. 8 is a left side elevational view thereof;
FIG. 9 is a top, front, right side perspective view of a second embodiment of a panel grid showing my new design, the bottom rear right-side-perspective, bottom-plan, front-elevational, rear-elevational, right-side-elevational, and left-side-elevational views being the same as shown in FIGS. 2, 4, 5, 6, 7, and 8 respectively;
FIG. 10 is a top plan view thereof;
FIG. 11 is a top, front, right side perspective view of a third embodiment of a panel grid showing my new design, the top-plan, bottom-plan, right-side elevational, and left-side-elevational views being the same as shown in FIGS. 3, 4, 7 and 8 respectively;
FIG. 12 is a bottom, rear, right side perspective view thereof;
FIG. 13 is a is a top, front, right side perspective view of a fourth embodiment of a panel grid showing my new design, the article being shown broken away to indicate an unclaimed width;
FIG. 14 is a bottom, rear, right side perspective view thereof;
FIG. 15 is a is a top, front, right side perspective view of a fifth embodiment of a panel grid showing my new design, the article being shown broken away to indicate an unclaimed height; and,
FIG. 16 is a bottom, rear, right side perspective view thereof.
The broken line portions of the drawings are for illustrative purposes only, and form no part of the claimed design.