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The ornamental design for a portable vacuum cleaner, as shown and described. |
FIG. 1 is a perspective view of a portable vacuum cleaner showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof, the other side being a mirror image;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a front elevational view thereof.
Yajima, Hiroshi, Fujii, Ichiro, Arita, Toyomi
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 15 1984 | Sanyo Electric Co., Ltd. | (assignment on the face of the patent) | / | |||
Jun 25 1986 | FUJII, ICHIRO | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0533 | |
Jun 25 1986 | YAJIMA, HIROSHI | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0533 | |
Jun 25 1986 | ARITA, TOYOMI | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0533 |
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