FIG. 1 is a left front perspective view of a surface-treatment apparatus;
FIG. 2 is a front elevational view of the surface-treatment apparatus of FIG. 1;
FIG. 3 is a rear elevational view of the surface-treatment apparatus of FIG. 1;
FIG. 4 is a right end elevational view of the surface-treatment apparatus of FIG. 1;
FIG. 5 is a left end elevational view of the surface-treatment apparatus of FIG. 1;
FIG. 6 is a top plan view of the surface-treatment apparatus of FIG. 1;
FIG. 7 is a bottom plan view of the surface-treatment apparatus of FIG. 1; and,
FIG. 8 is a right rear perspective view of the surface-treatment apparatus of FIG. 1.
The details shown in broken lines form no part of the claimed design.
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