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The ornamental design for a vacuum cleaner, as shown and described. |
FIG. 1 is a front elevation view of a vacuum cleaner showing our new design;
FIG. 2 is a side elevation view thereof;
FIG. 3 is a side elevation view of the opposite side of FIG. 2;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a top plan view theerof; and,
FIG. 6 is a bottom plan view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 27 1995 | Vorwerk Elektrowerke Stiftung & Co. KG | (assignment on the face of the patent) | / | |||
Nov 27 1996 | STROHMEYER, ROLF | VORWERK ELEKTROWERKE STIFTUNG & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008315 | /0522 | |
Nov 27 1996 | KEMKER, UWE | VORWERK ELEKTROWERKE STIFTUNG & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008315 | /0522 |
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