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The ornamental design for a vacuum cleaner, as shown. |
FIG. 1 is a front perspective view of a vacuum cleaner, showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a top plan view thereof; and
FIG. 8 is a bottom plan view thereof.
Stutzer, Franz A., Kohler, Bernd
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 15 1989 | STUTZER, FRANZ A | Rowenta-Werke GmbH | ASSIGNMENT OF ASSIGNORS INTEREST | 005200 | /0188 | |
Dec 15 1989 | KOHLER, BERND | Rowenta-Werke GmbH | ASSIGNMENT OF ASSIGNORS INTEREST | 005200 | /0188 | |
Dec 19 1989 | Rowenta-Werke GmbH | (assignment on the face of the patent) | / |
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