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The ornamental design of a portable vacuum cleaner, and shown and described. |
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FIG. 1 is a perspective view of a portable vacuum cleaner showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof; and
FIG. 7 is a front elevational view thereof.
Fujii, Ichiro, Shimoo, Kuniyuki
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 27 1986 | Sanyo Electric Co., Ltd. | (assignment on the face of the patent) | / | |||
| Dec 29 1988 | FUJII, ICHIRO | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHAN-HONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004991 | /0952 | |
| Dec 29 1988 | SHIMOO, KUNIYUKI | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHAN-HONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004991 | /0952 |
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