Patent
   D533696
Priority
Feb 02 2005
Filed
Aug 01 2005
Issued
Dec 12 2006
Expiry
Dec 12 2020
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an electric vacuum cleaner, as shown and described.

FIG. 1 is a perspective view of an electric vacuum cleaner showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a sectional view taken along line 8—8 in FIG. 2.

Ikeno, Kenji, Takahashi, Sei

Patent Priority Assignee Title
D570562, Jun 04 2007 ELECTROLUX HOME CARE PRODUCTS, INC Upright vacuum cleaner
D570564, Jun 04 2007 ELECTROLUX HOME CARE PRODUCTS, INC Vacuum cleaner grille
D570565, Jun 04 2007 ELECTROLUX HOME CARE PRODUCTS, INC Vacuum cleaner housing
D578261, Jun 04 2007 ELECTROLUX HOME CARE PRODUCTS, INC Vacuum cleaner housing feature
D591917, Jul 07 2008 Grey Technology Limited Vacuum cleaner
D600870, Jan 29 2008 Samsung Electronics Co., Ltd. Handle for cleaner
D629577, Jul 25 2008 Hoover Limited Vacuum cleaner
D700609, Jun 16 2011 PFU Limited Scanner
Patent Priority Assignee Title
D358913, Aug 03 1993 Sharp Kabushiki Kaisha Vacuum cleaner
D431332, May 27 1999 Tacony Corporation Vacuum cleaner
D434884, Feb 16 1999 ELECTROLUX HOME CARE PRODUCTS LTD Upright vacuum cleaner
D452758, May 29 2000 Hitachi, LTD Vacuum cleaner
D488893, May 09 2001 Healthy Gain Investments Limited Vacuum cleaner
D506043, Apr 14 2003 LG Electronics Inc. Vacuum cleaner
D515753, Nov 07 2003 LG Electronics, Inc. Vacuum cleaner
D521698, Mar 04 2004 SHARKNINJA OPERATING LLC Vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 13 2005IKENO, KENJISANYO ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168300600 pdf
Jul 13 2005TAKAHASHI, SEISANYO ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0168300600 pdf
Aug 01 2005Sanyo Electric Co., Ltd.(assignment on the face of the patent)
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