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The ornamental design for a vacuum cleaner, as shown and described. |
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FIG. 1 is a perspective view of the vacuum cleaner showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Yamamoto, Sachio, Kuriya, Chikashi
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 14 1987 | YAMAMOTO, SACHIO | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004698 | /0195 | |
| Apr 14 1987 | KURIYA, CHIKASHI | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004698 | /0195 | |
| Apr 20 1987 | Sharp Corporation | (assignment on the face of the patent) | / |
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