|
The ornamental design for an electric vacuum cleaner, as shown. |
|||||||||||||||||
FIG. 1 is a perspective view of the top, front and right side of an electric vacuum cleaner showing our new design;
FIG. 2 is a perspective view of the top, rear and right side 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 bottom plan view thereof;
FIG. 7 is a rear elevational view thereof; and,
FIG. 8 is a left side elevational view thereof.
Abe, Toru, Nakamura, Yukiharu, Nukazawa, Joseph J.
| Patent | Priority | Assignee | Title |
| D391701, | Jul 11 1996 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D398094, | Jul 11 1996 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D398095, | Jul 11 1996 | Matsushita Electric Industrial Co Ltd. | Electric vacuum cleaner |
| D398098, | Jun 16 1997 | Panasonic Corporation of North America | Upright vacuum cleaner |
| D398723, | Oct 15 1997 | Techtronic Floor Care Technology Limited | Upright vacuum cleaner |
| D403479, | Oct 15 1997 | Oreck Holdings, LLC | Upright vacuum cleaner |
| D403480, | Oct 15 1997 | Oreck Holdings, LLC | Upright vacuum cleaner |
| D406928, | Dec 03 1997 | Panasonic Corporation of North America | Upright extractor |
| D418265, | Jan 22 1997 | Royal Appliance Mfg Co. | Upright vacuum cleaner |
| D418953, | Jan 22 1997 | Royal Appliance Mfg. Co. | Upright vacuum cleaner |
| D419730, | Nov 10 1997 | Techtronic Floor Care Technology Limited | Upright vacuum cleaner |
| D420179, | Jun 12 1998 | BISSELL Homecare, Inc | Upright deep cleaner base |
| D431332, | May 27 1999 | Tacony Corporation | Vacuum cleaner |
| D432282, | May 27 1999 | Tacony Corporation | Vacuum cleaner |
| D434887, | Apr 23 1999 | Techtronic Floor Care Technology Limited | Vacuum cleaner nozzle |
| D435708, | Jun 12 1998 | BISSELL Homecare, Inc | Handle assembly for an upright deep cleaner |
| D444275, | Oct 16 2000 | Panasonic Corporation of North America | Dirt container for bagless upright vacuum cleaner |
| D493587, | Jun 12 2003 | BISSELL Homecare, Inc. | Vacuum cleaner handle portion |
| D493924, | Apr 23 2003 | Bissel Homecare, Inc. | Grip handle for an extraction cleaner |
| D493926, | Jun 11 2003 | BISSELL Homecare, Inc. | Vacuum upright portion |
| D495457, | Apr 23 2003 | BISSELL Homecare, Inc. | Handle mounted control module of a vacuum cleaner |
| D509633, | Mar 19 2004 | BISSELL Homecare, Inc.; BISSELL Homecare, Inc | Upright vacuum cleaner handle portion |
| D517757, | Mar 19 2004 | BISSEL INC ; BISSELL INC | Cyclone separator and dirt cup assembly |
| D528721, | Mar 19 2004 | BISSEL INC ; BISSELL INC | Vacuum cleaner handle portion |
| D558944, | Mar 10 2006 | BISSEL INC ; BISSELL INC | Vacuum cleaner handle portion |
| D570569, | Jul 31 2007 | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | Vacuum cleaner nozzle |
| Patent | Priority | Assignee | Title |
| D263235, | Jun 30 1978 | Matsushita Electric Industrial Co., Ltd. | Vacuum cleaner |
| D305168, | Sep 10 1987 | Riccar America Company | Upright vacuum cleaner |
| D314072, | Nov 29 1989 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D314847, | Mar 15 1990 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D325657, | Dec 05 1989 | Electrolux Limited | Vacuum cleaner |
| D325658, | Dec 05 1989 | Electrolux Limited | Vacuum cleaner |
| D335556, | Jun 26 1991 | Sharp Kabushiki Kaisha | Vacuum cleaner |
| D347500, | Jun 18 1992 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D354379, | Apr 20 1993 | Matsushita Electric Industrial Co., Ltd. | Electric vacuum cleaner |
| D358913, | Aug 03 1993 | Sharp Kabushiki Kaisha | Vacuum cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 12 1994 | ABE, TORU | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007309 | /0182 | |
| Dec 12 1994 | NUKAZAWA, JOSEPH J | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007309 | /0182 | |
| Dec 12 1994 | NAKAMURA, YUKIHARU | MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007309 | /0182 | |
| Jan 03 1995 | Matsushita Electric Industrial Co., Ltd. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |