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The ornamental design for vacuum cleaner, substantially as shown. |
FIG. 1 is a rear perspective view from above and the right side of a vacuum cleaner showing my new design;
FIG. 2 is a front perspective view thereof from above and the left side;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view thereof; and
FIG. 8 is a rear elevational view thereof.
Patent | Priority | Assignee | Title |
D257661, | Dec 07 1978 | Black & Decker Inc. | Portable vacuum cleaner |
D274381, | Nov 09 1981 | Joiner Electric Products Co. Limited | Vacuum cleaner |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 14 1984 | Foster Industries Company Limited | (assignment on the face of the patent) | ||||
Sep 17 1984 | LEUNG, CHUNG S | Foster Industries Company Limited | ASSIGNMENT OF ASSIGNORS INTEREST | 004324 | 0036 |
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