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The ornamental design for a floor polishing apparatus, as shown and described. |
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FIG. 1 is a top, side perspective view of a floor polishing apparatus showing my new design;
FIG. 2 is a top, side perspective view of the floor polishing apparatus shown in an alternate position of use;
FIG. 3 is a left elevation side view thereof;
FIG. 4 is a right elevation side view thereo;f
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a bottom pespective view thereof.
The broken line showing a floor polishing machine is for illustrative purposes only and forms no part of the claimed design.
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