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The ornamental design for a vacuum cleaner, as shown and described. |
FIG. 1 is a front elevational view of a vacuum cleaner showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Yamagami, Masafumi, Tsujimoto, Taiji
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 19 1997 | Sharp Kabushiki Kaisha | (assignment on the face of the patent) | / |
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