Patent
   D398100
Priority
May 06 1996
Filed
May 06 1996
Issued
Sep 08 1998
Expiry
Sep 08 2012
Assg.orig
Entity
unknown
11
23
n/a
The ornamental design of a carpet extractor, as shown and described.

FIG. 1 is a top plan view of a carpet extractor showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a bottom view.

McKnight, Darwin T., Stephens, Ronald J., Barker, Douglas C., Maurer, Edgar A., Crouser, Darwin S.

Patent Priority Assignee Title
7287301, Jul 10 2003 Black & Decker Inc Utility vacuum
D418643, Oct 02 1998 Emerson Electric Co. Combined wet and dry vacuum cleaner
D426360, Jan 27 1999 Shop Vac Corporation Vacuum cleaner head
D426687, Jan 27 1999 Shop Vac Corporation Vacuum cleaner head
D429394, Dec 03 1998 Shop Vac Corporation Vacuum cleaner tank
D434537, Jan 27 1999 Shop Vac Corporation Vacuum cleaner head
D462488, Nov 14 2001 BISSELL Homecare, Inc. Extraction cleaner
D536147, Mar 19 2004 BISSEL INC ; BISSELL INC Portable extractor
D672102, Mar 29 2011 Carrand Companies, Inc. Automotive vacuum
D841264, Nov 18 2016 ROCKETSHIP, INC Carpet cleaning tool
D864505, Sep 26 2017 Hand duster
Patent Priority Assignee Title
1982345,
2889570,
3020577,
3751755,
4231133, Mar 19 1979 Deep Steam Extraction (1974) Ltd. Wet vacuum machine
4333203, Apr 23 1980 BISSELL Homecare, Inc Conversion attachment for a wet-dry vacuum cleaner
4821364, May 05 1987 RECKITT & COLMAN OVERSEAS LIMITED; RECKITT & COLMAN SUBSIDIARY CORPORATION Fluid control valve
4910828, Jun 30 1988 BISSELL Homecare, Inc Cleaning apparatus
5087018, Apr 11 1988 BISSELL Homecare, Inc Fluid flow control valve
5184370, May 16 1990 SAMSUNG KWANG-JU ELECTRONICS CO , LTD Detergent injection type vacuum cleaner
5287587, Sep 10 1991 BISSELL Homecare, Inc Self-contained, compact vacuum/extractor
148945,
199022,
230694,
D280768, Sep 30 1983 ELX HOLDINGS, L L C ; Electrolux LLC Vacuum cleaner
D318155, Jun 30 1988 BISSELL Homecare, Inc Liquid applying cleaning machine
D347504, Jul 15 1991 Oreck Holdings, LLC Hand tool for a cleaning device
D358689, Jul 14 1993 Vacuum for a wood or coal stove or fireplace ash
D361179, May 19 1993 Healthy Gain Investments Limited Combined wet and dry vacuum cleaner
D362522, Aug 21 1993 Rowenta-Werke GmbH Vacuum cleaner
D367342, Jan 14 1994 BISSELL Homecare, Inc Floor cleaning machine
D373862, Jan 06 1994 Royal Appliance Mfg. Co. Combined wet/dry vacuum cleaner with a detachable blower
JP54131358,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 03 1996STEPHENS, RONALD J HOOVER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080140801 pdf
May 03 1996MCKNIGHT DARWIN T HOOVER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080140801 pdf
May 03 1996MAURER, EDGAR A HOOVER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080140801 pdf
May 03 1996CROUSER, DARWIN S HOOVER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080140801 pdf
May 03 1996BARKER, DOUGLAS C HOOVER COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080140801 pdf
May 06 1996The Hoover Company(assignment on the face of the patent)
Jan 31 2007The Hoover CompanyHealthy Gain Investments LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0202700001 pdf
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