The ornamental design for a supportpanel, as shown and described.
This application claims priority to U.S. application Ser. No. 12/729,966, filed Mar. 23, 2010, which are hereby incorporated herein by reference in their entirety—including all references cited therein.
FIG. 1 is a front perspective view of a support panel showing, in particular, the ornamental design thereof;
FIG. 2 is a top plan view of the support panel of FIG. 1;
FIG. 3 is a bottom plan view of the support panel of FIG. 1;
FIG. 4 is a left side elevation view of the support panel of FIG. 1;
FIG. 5 is a right side elevation view of the support panel of FIG. 1;
FIG. 6 is a front end view of the support panel of FIG. 1; and,
FIG. 7 is a rear end view of the support panel of FIG. 1.
The broken lines in the drawings represent the boundaries of the claimed design. The broken lines form no part of the claimed design.