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The ornamental design for a portable vacuum cleaner, as 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 left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
The electric cord shown broken away in FIGS. 1, 2 and 4-7 is understood to represent indeterminate length.
| Patent | Priority | Assignee | Title |
| D384781, | Oct 02 1995 | Healthy Gain Investments Limited | Hand held vacuum cleaner |
| D386842, | Jul 01 1996 | Emerson Electric Co. | Portable electric tool vac |
| D430365, | Dec 08 1997 | BISSELL Homecare, Inc | Portable vacuum cleaner |
| D693068, | Feb 02 2012 | Foshan Shunde Xinshengyuan Electrical Applicances Co., Ltd. | Pet hair dryer |
| D870184, | Jan 03 2018 | Avision Inc. | Camera |
| D939171, | Mar 11 2021 | Ski wax iron | |
| D980558, | Mar 09 2020 | Milwaukee Electric Tool Corporation | Vacuum cleaner |
| ER8043, |
| Patent | Priority | Assignee | Title |
| 2219810, | |||
| 4642841, | Sep 09 1985 | FIRST UNION NATIONAL BANK OF NORTH CAROLINA | Hand held vacuum cleaner |
| 4660246, | Apr 14 1986 | BISSELL Homecare, Inc | Versatile vacuum cleaning appliance |
| 4685171, | May 08 1986 | Iona Appliances Inc. | Guide for a driven endless belt |
| 4850076, | Mar 26 1987 | The Scott Fetzer Company | Brush vac |
| 4993108, | Jul 24 1989 | WHITE CONSOLIDATED INDUSTRIES, INC , A CORP OF DE | Vacuum cleaner with adjustable nozzle shield |
| 5086536, | Jun 06 1989 | The Scott Fetzer Company | Convertible vacuum cleaner |
| 5129128, | Jan 12 1990 | Oreck Holdings, LLC | Vacuum cleaner |
| 5134751, | Jan 04 1991 | Black & Decker Inc. | Hand-held vacuum cleaner |
| 5331716, | Jan 08 1993 | Black & Decker Inc. | Vacuum cleaner with extendable hose and brush disengagement |
| 142453, | |||
| D261473, | Dec 12 1978 | Rommag P. Worwag & Co. | Suction brush |
| D268057, | Dec 17 1980 | Health-Mor Inc. | Hand suction cleaner |
| D280246, | Aug 26 1983 | Royal Appliance Mfg. Co. | Hand vacuum |
| D290893, | Mar 22 1985 | The Hoover Company | Hand held suction cleaner or the like |
| D291376, | Mar 05 1985 | IONA APPLIANCES INC APPAREILS IONA INC | Portable vacuum cleaner |
| D293949, | May 13 1985 | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | Portable vacuum cleaner |
| D297377, | Jul 08 1985 | JOINER ELETRIC PRODUCTS CO , LTD | Vacuum cleaner |
| D301645, | Jun 28 1984 | Imanishi Kinzoku Kogyo Kabushiki Kaisha | Vacuum cleaner |
| D301646, | Dec 13 1985 | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , OSAKA, JAPAN A CORP OF JAPAN | Vacuum cleaner |
| D303170, | Feb 24 1987 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D304249, | Mar 30 1987 | John Manufacturing Limited | Vacuum cleaner with adjustable handle |
| D306657, | Dec 02 1986 | Makita Electric Works Ltd. | Power driven brush for cleaning carpets, floors or the like |
| D306789, | Nov 10 1986 | Dupro AG | Brush-type suction nozzle |
| D313831, | Jul 11 1988 | Black & Decker, Inc. | Vacuum cleaner |
| D316465, | Sep 28 1987 | ROOSTER PRODUCTS INTERNATIONAL, INC | Steam generating machine |
| D325271, | Jan 04 1991 | Black & Decker Inc. | Hand-held vacuum cleaner |
| D326169, | May 18 1990 | Rowenta-Werke GmbH | Vacuum cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 23 1994 | Ryobi North America Corp. | (assignment on the face of the patent) | / | |||
| Mar 02 1995 | WOLFE, JACK | RYOBI NORTH AMERICA, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007409 | /0065 | |
| Mar 02 1995 | PING, CHUNG CHI | RYOBI NORTH AMERICA, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007409 | /0065 | |
| May 10 1999 | BISSELL INC | BISSELL Homecare, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009958 | /0984 |
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