FIG. 1 is a front, right and top perspective view of an electric standing desk, showing my design.
FIG. 2 is a front, left and bottom perspective view thereof.
FIG. 3 is a rear, left and bottom perspective view thereof.
FIG. 4 is a front elevation view thereof.
FIG. 5 is a rear elevation view thereof.
FIG. 6 is a left side elevation view thereof.
FIG. 7 is a right side elevation view thereof.
FIG. 8 is a top plan view thereof.
FIG. 9 is a bottom plan view thereof.
FIG. 10 is an enlarged view of detail 10 in FIG. 1;
FIG. 11 is an enlarged view of detail 11 in FIG. 1;
FIG. 12 is an enlarged view of detail 12 in FIG. 2;
FIG. 13 is an enlarged view of detail 13 in FIG. 2;
FIG. 14 is an enlarged view of detail 14 in FIG. 3; and,
FIG. 15 is an enlarged view of detail 15 in FIG. 3.
The broken lines shown in the drawings are included for the purpose of illustrating portions of the electric standing desk that form no part of the claimed design.