FIG. 1 is a perspective view of a carpet cleaning extractor showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof, the right side being a mirror image;
FIG. 4 is a top view thereof;
FIG. 5 is a perspective view thereof, showing the hose and wand attachment clips in an extended position;
FIG. 6 is a front elevation view of FIG. 5;
FIG. 7 is a left side view of FIG. 5, the right side being a mirror image;
FIG. 8 is a top view of FIG. 5;
FIG. 9 is a perspective view thereof, showing the hose and wand attachment clips in a retracted position; and,
FIG. 10 is a perspective view thereof, with the hose removed.
The wand and hose are removed from FIGS. 5-10 for clarity of illustration.
| Patent |
Priority |
Assignee |
Title |
| 4893375, |
Mar 17 1989 |
MINUTEMAN INTERNATIONAL, INC |
Dual mode floor scrubbing machine |
| 5657509, |
May 09 1995 |
Karcher Floor Care, Inc |
Vacuum extractor |
| 20070044269, |
|
|
|
| 20100101042, |
|
|
|
| 20120317746, |
|
|
|
| 20130111697, |
|
|
|
| 20150135473, |
|
|
|
| D337184, |
Feb 09 1990 |
Castle Rock Industries, Inc |
Carpet cleaner |
| D337185, |
May 22 1990 |
Tennant Company |
Carpet vacuum cleaner |
| D345034, |
Apr 15 1991 |
General Electric Capital Corporation |
Self contained carpet cleaning machine |
| D364947, |
Mar 18 1994 |
General Electric Capital Corporation |
Self contained carpet cleaning machine |
| D381779, |
Aug 03 1994 |
NILFISK, INC |
Combined wet and dry vacuum cleaner |
| D404859, |
Sep 30 1996 |
AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO |
Carpet cleaner |
| D405567, |
Apr 02 1997 |
|
Upright vacuum sweeper |
| D422386, |
Jul 16 1998 |
Pullman-Holt Corporation |
Vacuum cleaner |
| D477444, |
Jul 02 2002 |
|
Carpet cleaning extractor |
| D581111, |
Oct 12 2007 |
Black & Decker Inc |
Vacuum |
| D670046, |
Jan 21 2011 |
Emerson Electric Co |
Combined wet/dry vacuum cleaner |
| D676205, |
Apr 12 2011 |
Emerson Electric Co |
Combined wet/dry vacuum cleaner |
| D709254, |
Jun 25 2013 |
|
Carpet cleaning spotter |
| D712102, |
Jan 31 2011 |
ACQUIOM AGENCY SERVICES LLC |
Carpet cleaning machine |
| D712605, |
Jul 12 2013 |
ALFRED KAERCHER GMBH & CO KG |
Floor cleaning machine |
| D714501, |
May 07 2013 |
ALFRED KAERCHER GMBH & CO KG |
Vacuum cleaner |
| D720900, |
Sep 04 2012 |
NILFISK A S |
Vacuum cleaner |
| D723755, |
Aug 09 2013 |
Techtronic Floor Care Technology Limited |
Floor cleaner |