The ornamental design for a sealingboot, as shown and described.
FIG. 1 is a front top perspective view of a sealing boot.
FIG. 2 is a front elevation view of FIG. 1.
FIG. 3 is a rear elevation view of FIG. 1.
FIG. 4 is a left side view of FIG. 1.
FIG. 5 is a right side view of FIG. 1.
FIG. 6 is a top plan view of FIG. 1; and,
FIG. 7 is a bottom plan view of FIG. 1.
The invention is a sealing boot for a compressor.
No claim is made to portions which are not shown. The dash-dash lines indicate disclaimed environmental subject matter to which no claim is made. The surfaces are lined for contour.