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The ornamental design for a portable vacuum cleaner, as shown and described. |
FIG. 1 is a top, front and right side perspective view of a portable vacuum cleaner showing my new design;
FIG. 2 is a bottom, rear and left side perspective view thereof;
FIG. 3 is a right side perspective view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and
FIG. 6 is a front elevational view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 05 1985 | Iona Appliances Inc./Appareils Iona Inc. | (assignment on the face of the patent) | / | |||
Mar 20 1987 | HETHERINGTON, MICHAEL W | IONA APPLIANCES INC APPAREILS IONA INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004704 | /0495 |
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