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The ornamental design for a tube cleaner, as shown and described. |
FIG. 1 is a top view of a tube cleaner showing my new design;
FIG. 2 is a side view of the tube cleaner of FIG. 1;
FIG. 3 is a bottom view of the tube cleaner of FIG. 1;
FIG. 4 is a perspective view of the tube cleaner of FIG. 1;
FIG. 5 is a top view of a second embodiment of the tube cleaner of FIG. 1;
FIG. 6 is a side view of the tube cleaner of FIG. 5;
FIG. 7 is a bottom view of the tube cleaner of FIG. 5; and,
FIG. 8 is a perspective view of the tube cleaner of FIG. 5.
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