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The ornamental design for a portable vacuum cleaner, as shown. |
FIG. 1 is a perspective view of a portable vacuum cleaner showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
D302757, | Jun 30 1986 | Sanyo Electric Co., Ltd. | Portable vacuum cleaner |
D368558, | Sep 23 1994 | BISSELL Homecare, Inc | Portable vacuum cleaner |
D388563, | Mar 08 1994 | CHOON NANG ELECTRICAL APPLIANCE MFTY , LTD | Vacuum cleaner |
D507853, | Feb 26 2003 | Black & Decker Inc.; Black & Decker Inc | Corded hand vacuum |
D569058, | Aug 04 2006 | Black & Decker, Inc | Hand-held vacuum cleaner |
D870184, | Jan 03 2018 | Avision Inc. | Camera |
Patent | Priority | Assignee | Title |
4513470, | Jun 13 1983 | Sanyo Electric Co., Ltd. | Combined structure of hand-held cordless vacuum cleaner and flashlight |
D279513, | Aug 22 1983 | SCOTT FETZER COMPANY, THE, A CORP OF DE | Vacuum cleaner |
D280452, | Mar 15 1983 | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHANHONDORI, MORIGUCHI-SHI, OSAKA-FU, A CORP OF JAPAN | Hand-held vacuum cleaner |
D287893, | Nov 18 1983 | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | Portable vacuum cleaner |
D289576, | Jul 01 1983 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 22 1985 | ARITA, TOYOMI | SANYO ELECTRIC CO , LTD , 18-BANCHI, 2-CHOME, KEIHANHONDORI, MORIGUCHI-SHI, OSAKA-FU, JAPAN, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004475 | /0167 | |
Oct 28 1985 | Sanyo Electric Co., Ltd. | (assignment on the face of the patent) | / | |||
Oct 19 1987 | ARITA, TOYOMI | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004779 | /0480 |
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