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Patent No. 6681419

Forehead support apparatusĀ 

A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.

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Class 68/18F - Using filter


Subclass of Class 68 - Textiles: fluid treating apparatus
No. of patents: 176
Last issue date: 10/18/2011


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NumberTitleIssue Date
8037721Foreign materials filtering apparatus and washing machine having the same
In a foreign materials filtering apparatus and a washing machine having the same, a filter unit is not exposed to inside of a washing tub thus not to directly come in contact with laundry, thereby preventing the filter unit and laundry from being damaged and enhanci...
10/18/2011
8033144Foreign materials filtering apparatus and washing machine having the same
In a foreign materials filtering apparatus and a washing machine having the same, a filter cover is installed at a washing water circulating duct disposed inside a washing tub, and a net filter is installed at an inner side of the filter cover. Accordingly, the net ...
10/11/2011
8024948Drum type drying and washing machine
A drum type washing and drying machine has a water tank (4), a rotary drum rotatably provided in the water tank (5), a dehumidifying heat exchanger for dehumidifying air introduced from inside of the rotary drum (5), a heater unit for heating th...
09/27/2011
8020413Foreign materials filtering apparatus and washing machine having the same
In a foreign materials filtering apparatus and a washing machine having the same, owing to a detachable mounting structure between a handle and a front filter and between a rear filter and the front filter, foreign materials collected in a foreign materials filterin...
09/20/2011
7966848Washing machine having a drain pump to reduce vibration
A washing machine having a cabinet and a drain pump, which prevents the vibration of the drain pump from being transferred to the cabinet, and improves the efficiency in assembling the drain pump with the cabinet. In the washing machine having a cabinet forming an e...
06/28/2011
7926310Foreign materials filtering apparatus and washing machine having the same
Disclosed are a foreign materials filtering apparatus and a washing machine having the same. Since a filter cover unit and a filter unit are integrally modularized with each other, a user can separate or mount the filter unit from/to a washing water circulating duct...
04/19/2011
7886563Washing and drying apparatus and method of controlling the same
A washer-dryer apparatus has a blower for sucking air from a water tank and blowing the air into a washing and dewatering tub. At an inlet of the blower is provided a filter, which is cleaned by a cleaning device (300). The cleaning device (300) has a ...
02/15/2011
7836733Laundry machine and lint filter thereof
A lint filter of a laundry machine is provided. In the lint filter, a case is provided, a front filter is installed in the case and the front filler includes a hook formed at least one side, and a rear filter is mounted on a back of the front filter. ...
11/23/2010
7681419Dry cleaning solvent filter
A dry cleaning machine includes a tub for holding articles to be cleaned. A door is rotatably coupled to the dry cleaning machine. The door is movable from a closed position wherein access to the tub is substantially sealed, to an open position providing access to t...
03/23/2010
7513132Non-aqueous washing machine with modular construction
The invention relates to a non-aqueous washing machine, methods of using the machine, methods of washing, and recycling and modular components and subsystems thereof. ...
04/07/2009
7418842Clothes washing machine with improved filter assembly
Clothes washing machine comprising a washing tub, a drain pipe provided under said tub and connecting it with a drain pump chamber, said drain pipe comprising a central length and a final length oriented horizontally towards said drain pump chamber, a hydraulic impe...
09/02/2008
7406843Remote sump with film heater and auto purge
An automatic washer comprises a remote sump fluidly connected to a drain pump and a recirculation pump, and a separator comprising an array of regularly-spaced fins oriented upstream of the recirculation pump for intercepting foreign objects in wash liquid. The remo...
08/05/2008
7367206Dry-cleaning machine
The present invention provides a dry-cleaning machine capable of performing a water-repellent finishing process when necessary, while ensuring a high level of safety. When the water-repellent finishing process has been performed after the drying process (Step S2
05/06/2008
7341066Washing machine
A washing machine includes a tub disposed inside a cabinet, for storing water; a drum rotatably disposed inside the tub, for washing laundry; and a steam generating apparatus disposed at the cabinet, for generating steam supplied to the inside of the drum, by using ...
03/11/2008
7325423Drum-type washing machine
A drum-type washing machine is disclosed which includes a ventilation apparatus that provides an air passage for an inner space of a tub to communicate with an external atmosphere. The ventilation apparatus employs a bubble dissipation device that prevents bubbles g...
02/05/2008
7309365Vacuum cleaner
A vacuum cleaner including an electric blower for generating suction air, a collecting unit for collecting dust contained in the suction air, a dust removing unit for removing dust adhered to the collecting unit, and a dust removing stop unit for stopping an operati...
12/18/2007
7308808Apparatus and method for article cleaning
The present invention provides an article cleaning apparatus comprising an air management mechanism, a cleaning basket assembly, a fluid regeneration device, a working fluid device, a clean fluid device, and a controller. The working fluid device is coupled to the f...
12/18/2007
7290412Washing machine
A washing machine in which steam and hot water are supplied to heat wash water. The washing machine includes a water tub for containing wash water, a steam generating unit for heating water supplied thereto, thereby generating steam, a water supply unit for supplyin...
11/06/2007
7275400Washing apparatus
The present invention relates to an apparatus for treating, refreshing or cleaning fabric articles, especially articles of clothing, linen and drapery. ...
10/02/2007
7269979Set of washing machine and dryer and rear cover assembly thereof
A washing system may include a washing machine and dryer set that, for example, include top covers provided at upper sides of the washing machine and dryer; rear covers interchangeably provided at rear sides of the top covers, wherein the rear covers can maintain a ...
09/18/2007
7263862Penetration type washing machine, method for controlling the same, and tub cover
A washing machine is provided. The washing machine includes an outer tub configured to store washing water, an inner tub rotatably mounted in the outer tub, a pulsator configured to form a water circulation for washing laundry, and a motor installed under the outer ...
09/04/2007
7254969Ribbed washing machine basket
A basket for a washing machine includes a body comprising an outer wall and at least one rib extending radially inward from said wall, said rib comprising at least a first portion having a first cross section and a second portion having a second cross section, said ...
08/14/2007
7243512Filter assembly of washing machine
A filter assembly for a washing machine is provided which uses a simple structure to separate dirt and/or particles from washing water using. The filter assembly includes a filter case with an inlet and an outlet each positioned along its circumference, and an openi...
07/17/2007
7210182System and method for solvent recovery and purification in a low water or waterless wash
Method and apparatus for recovering and purifying a solvent used in an article cleaning appliance are provided. The method allows passing solvent-based cleaning fluid from a wash basket through a coarse filter configured to remove relatively large particulates from ...
05/01/2007
7117613Laundry appliance
A laundry machine includes a cabinet and a laundry holding drum rotatably supported therewithin. The drum includes a wall and a drum hatch comprising a section of the wall. A motor is connected to rotate the drum. A controller is configured to operate the motor to d...
10/10/2006
7100623Dishwasher having spray arms and a circulation pump
A dishwasher includes a number of spray arms, a circulation pump with a pump housing, an impeller, a suction port, and a number of discharge ports on the pump housing. The discharge ports are associated with the spray arms. A water diverter is located on a delivery ...
09/05/2006
7089768Washing machine with conveyor device
A cabinet-shaped washing machine includes a conveyor belt to move laundry goods in circulation, with the laundry goods passing through various successive steps of the laundry cycle. Following the actual washing process, a downstream pre-dehumidification as well as a...
08/15/2006
7082793Drum-type washing machine having a laundry drum which can be loaded from the front
A cylinder washing machine includes a front-loading cylinder, the shell of which is provided with holes and is surrounded by a container. The cylinder washing machine includes a cycle for spin-drying the laundry contained in the cylinder. To prevent water that has a...
08/01/2006
7073520Washing machine with clog proof lint filter
The filter (3) comprises transversal walls (11) forming a labyrinth-like path with the inner surface of a hollow body (6) that is part of the water outlet circuit of the machine. On the peripheral edge of the said transversal walls (11) t...
07/11/2006
7044307Drum type paper stock fine screen
A drum type paper stock refine screen is provided which is capable of efficiently filtering a refined paper stock to the outside of a laterally suspended rotary drum and efficiently discharging foreign matter to the outside of the drum while rotating the drum. The d...
05/16/2006
7021089Laundry appliance
A laundry appliance such as a washing machine includes an outer housing and a drum rotatably mounted therein. The drum has an inner wall and an outer wall separate from the inner wall, the inner and outer walls being perforated to allow washing liquid to flow into a...
04/04/2006
7010942Drum type washing machine
A drum type washing machine includes a cabinet which defines an outer appearance of the washing machine, a water tub set inside the cabinet to contain wash water therein, a rotary tub having spin drying perforations and rotatably set in the water tub, and a water tu...
03/14/2006
7000437System and method for economically viable and environmentally friendly central processing of home laundry
An economically viable process and system for centrally processing multiple loads of laundry with minimum environmental impact. A system and method of laundering whereby successive loads of laundry may be washed while continuously providing effective soil removal co...
02/21/2006
6941679Laundry machine with malfunction detection systems
A laundry machine having a malfunction detection system for detecting when an obstructing item protrudes outwardly from a perforated tumbler of the machine beyond a predetermined amount during rotation of the tumbler and for detecting when the drive belt for the tum...
09/13/2005
6938627Dishwasher
A dishwasher is provided such that an impurity-collecting filter collecting impurities is detachably mounted to a front of a cabinet, thus allowing the impurity-collecting filter to be easily cleaned, and keeping a bottom of a washing tub cleaner. The dishwasher inc...
09/06/2005
6931891Washing machine with a drain pump
The invention provides a washing machine (10) having a front panel (11), a tube (14) for containing articles to be washed, a water inlet (16) for admitting water to the tub, a water outlet (26) for discharging water from the tub (
08/23/2005
6926822Method and apparatus for removing particulate contaminants from commercial laundry wastewater
A filtration apparatus includes a laundry waste sump, a primary 50 micron static screen filter, a 9,000 gallon equalization tank, at least one secondary media/carbon filter, a sludge holding tank with a pump to return excess water to the equalization tank, a backwas...
08/09/2005
6918271Inner tub for washing machine
An inner tub for a washing machine, which is able to increase a dried degree of laundries and to increase a reliability of the washing machine by improving a structure of an inner tub hub and reinforcing the inner tub to make a spin-drying of high speed possible, co...
07/19/2005
6857295Tub mounted, vertically oriented pump
The present invention includes a washing machine having a water cavity position beneath an outer tub and a pump mounted above the water cavity with an impeller extending downwardly into the water cavity. Preferably, the water cavity is integral with the outer tub an...
02/22/2005
6820447Foreign objects trap for an automatic washer
A foreign objects trap is provided for an automatic washer, wherein the washer has a wash tub with an outlet leading to a recirculation pump and drain pump. The trap comprises a container having a water inlet in communication with said tub outlet for defining an ini...
11/23/2004
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