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 | The ornamental design for a vacuum cleaner, as shown and described. | |||||||||||||||||
FIG. 1 is a top plan view of the vacuum cleaner showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof, the rear elevational view being identical;
FIG. 4 is a left side elevational view thereof; and
FIG. 5 is a right side elevational view thereof.
Tsukada, Akira, Yamamoto, Sachio
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| Patent | Priority | Assignee | Title | 
| D246107, | Aug 18 1975 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner | 
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Oct 18 1983 | YAMAMOTO, SACHIO | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004189/ | 0304 | |
| Oct 18 1983 | TSUKADA, AKIRA | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004189/ | 0304 | |
| Oct 27 1983 | Sharp Corporation | (assignment on the face of the patent) | / | 
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