Patent
   D347500
Priority
Jun 18 1992
Filed
Nov 05 1992
Issued
May 31 1994
Expiry
May 31 2008
Assg.orig
Entity
unknown
68
5
n/a
The ornamental design for an electric vacuum cleaner, as shown.

FIG. 1 is a front, top and right side perspective view of an electric vacuum cleaner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Shoji, Takashi, Abe, Toru, Tsuruha, Toshiaki

Patent Priority Assignee Title
D354379, Apr 20 1993 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D354593, Oct 21 1992 Sharp Kabushiki Kaisha Vacuum cleaner
D358236, Jan 08 1993 ROYAL APPLIANCE MFG CO Vacuum cleaner
D358913, Aug 03 1993 Sharp Kabushiki Kaisha Vacuum cleaner
D368559, Jul 11 1994 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D368560, Jun 30 1994 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D368994, Jul 11 1994 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D370321, Jun 28 1994 REGINA COMPANY, THE Upright vacuum cleaner
D370753, Mar 03 1995 Techtronic Floor Care Technology Limited Vacuum cleaner bag top cap
D371652, Feb 14 1994 BISSELL Homecare, Inc Vacuum cleaner
D374955, Feb 14 1994 BISSELL Homecare, Inc Vacuum cleaner
D379692, Mar 21 1995 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D387517, Mar 21 1995 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D387518, Aug 29 1996 BISSELL Homecare, Inc Upper housing of a cleaning machine
D391701, Jul 11 1996 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D391702, Jan 10 1997 Healthy Gain Investments Limited Vacuum cleaner upper portion
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
D403477, Dec 19 1996 Sharp Kabushiki Kaisha Vacuum cleaner
D403478, Dec 19 1996 Sharp Kabushiki Kaisha Vacuum cleaner
D403479, Oct 15 1997 Oreck Holdings, LLC Upright vacuum cleaner
D403480, Oct 15 1997 Oreck Holdings, LLC Upright vacuum cleaner
D403482, May 23 1997 Healthy Gain Investments Limited Handle portion of an upright carpet extractor
D407872, Apr 16 1997 Techtronic Floor Care Technology Limited Medial front portion of a suction nozzle
D412380, Apr 16 1997 Healthy Gain Investments Limited Vacuum cleaner lower portion
D413187, Mar 19 1998 Kinergy Industrial Co., Ltd. Upright vacuum cleaner
D415324, Mar 19 1998 Kinergy Industrial Co., Ltd. Vacuum cleaner
D415596, May 23 1997 Healthy Gain Investments Limited Top front portion of a handle portion of an upright carpet extractor
D418265, Jan 22 1997 Royal Appliance Mfg Co. Upright vacuum cleaner
D418953, Jan 22 1997 Royal Appliance Mfg. Co. Upright vacuum cleaner
D422388, Jan 08 1998 BISSELL Homecare, Inc Upright vacuum cleaner upper portion
D426038, May 13 1999 Healthy Gain Investments Limited Handle portion of an upright extractor
D426357, Apr 07 1999 Matsushita Electric Industrial Co., Ltd. Electric vacuum cleaner
D427397, Apr 27 1999 Techtronic Floor Care Technology Limited Vacuum cleaner upper portion
D427399, Jan 07 1999 ROYAL APPLIANCE MFG CO Nozzle base for vacuum cleaner
D428538, Mar 31 1998 LG Electronics Inc. Vacuum cleaner
D428677, Jan 06 1999 ROYAL APPLIANCE MFG CO Upper handle portion of carpet extractor
D429041, Mar 18 1999 BISSELL Homecare, Inc Upright vacuum cleaner
D429854, Feb 16 1999 ELECTROLUX HOME CARE PRODUCTS LTD Upright vacuum cleaner
D430369, Feb 01 1999 BISSELL Homecare, Inc Handle for an upright vacuum cleaner
D432282, May 27 1999 Tacony Corporation Vacuum cleaner
D434884, Feb 16 1999 ELECTROLUX HOME CARE PRODUCTS LTD Upright vacuum cleaner
D435708, Jun 12 1998 BISSELL Homecare, Inc Handle assembly for an upright deep cleaner
D440018, Nov 27 1999 LG Electronics Inc. Vacuum cleaner
D442750, Jan 08 1999 Royal Appliance Mfg. Co. Carpet extractor lower handle portion
D443121, Jun 09 1999 Tacony Corporation Vacuum cleaner handle
D444275, Oct 16 2000 Panasonic Corporation of North America Dirt container for bagless upright vacuum cleaner
D453404, Jan 11 2001 Royal Appliance Mfg. Co.; ROYAL APPLIANCE MFG , COMPANY Upper handle for a vacuum cleaner
D461286, Apr 16 1997 Techtronic Floor Care Technology Limited Medial front portion of a suction nozzle
D469936, Jul 24 2000 Panasonic Corporation of North America Upright vacuum cleaner nozzle assembly
D485028, May 08 2002 Healthy Gain Investments Limited Upper portion of an upright vacuum cleaner
D499220, Mar 17 2003 LG Electronics Inc. Vacuum cleaner
D506043, Apr 14 2003 LG Electronics Inc. Vacuum cleaner
D509632, Oct 09 2003 LG Electronics Inc. Vacuum cleaner
D515754, Jun 04 2004 Tacony Corporation Vacuum cleaner
D527505, Jun 04 2004 Tacony Corporation Vacuum cleaner
D539493, Aug 25 2005 Shop Vac Corporation Upright vacuum
D558940, Sep 22 2006 Shop Vac Corporation Vacuum cleaner
D566913, Sep 22 2006 Shop Vac Corporation Vacuum cleaner
D570563, Jul 31 2007 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Vacuum cleaner
D570567, Jul 31 2007 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Vacuum cleaner
D584017, Apr 25 2007 Shop Vac Corporation Vacuum cleaner
D591015, May 11 2007 Shop-Vac Corporation Vacuum cleaner
D592817, May 11 2007 Shop-Vac Corporation Vacuum cleaner
D617511, May 11 2007 Shop-Vac Corporation Vacuum cleaner
D806962, Aug 12 2015 LG Electronics Inc Vacuum cleaner
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
D335556, Jun 26 1991 Sharp Kabushiki Kaisha Vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 1992ABE, TORUMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063200397 pdf
Oct 07 1992SHOJI, TAKASHIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063200397 pdf
Oct 07 1992TSURUHA, TOSHIAKIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0063200397 pdf
Nov 05 1992Matsushita Electric Industrial Co., Ltd.(assignment on the face of the patent)
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