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7614112 |
Three-point mount for an industrial carpet cleaner
A platform mounted drive train for a professional carpet and floor cleaner system, the platform mounted drive train being formed of a rigid platform; a power plant having two spaced apart mounting...
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7600289 |
Three-point mount for an industrial carpet cleaner
A platform mounted drive train for a professional carpet and floor cleaner system, the platform mounted drive train being formed of a rigid platform; a power plant having two spaced apart mounting...
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7585410 |
Environmentally neutral processing with condensed phase cryogenic fluids
Systems, methods and apparatus are provided for utilizing a substantially condensed phase cryogenic fluid for the purpose of remediation and retrieval of, e.g., spilled crude oil and other “oil...
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7578025 |
Battery powered cleaning attachment
The disclosure relates to a hand-held cleaning device including an elongated nozzle base having opposed first and second ends and a longitudinal axis. The second end is releasably connected to a...
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7552505 |
Cleaning system for cleaning the outer skin of aircraft
A cleaning system for cleaning the outer skin of aircraft of all types is provided with a cleaning head ( 1 ). This cleaning head ( 1 ) is fastened to an arm, which is mounted on a system support,...
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7549191 |
Gutter cleaning blower vacuum attachment apparatus
A water jet-assisted blowing and vacuum apparatus for cleaning gutters having a curved end attachment member for connection to an elongated air conduit to reach into gutter areas, and a pressurized...
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7533439 |
Handle assembly for a cleaning apparatus
A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous...
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7523524 |
Ultrasonic cleaner and wet treatment nozzle comprising the same
A second housing whose center portion is depressed and whose end portion around the center portion is formed like a visor is arranged around a first housing whose center portion is depressed and...
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7516565 |
Steam channeling structure
A steam channeling structure adopted for use on a steam iron to transfer steam to perform cleaning function. The steam iron includes at least a soleplate heated to perform ironing function and at...
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7513008 |
Sand wand assembly
An apparatus and method for removing sediment from a waterway using a high pressure water spray and a suction line ( 22 ) is disclosed. The high pressure water is directed through a pressure line (...
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7484265 |
Protectant application
A hand-held nozzle is attached to the end of a vacuum and fluid delivery hose of an upright deep cleaner. The nozzle includes a reservoir to contain a solution to be applied to a surface. When a...
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7475712 |
Extraction cleaning with tank mounting
A portable extraction surface cleaner has a base housing, an upright handle pivotally mounted to the base housing, a liquid dispensing system including a cleaning fluid supply tank for holding a...
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7475448 |
Liquid dispensing device and steam cleaner containing same
A liquid dispensing unit for a steam cleaner with a hand grip for dispensing steam is provided. The liquid dispenser injects a liquid, such as soap, into the steam to be applied to the dirt or...
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7441304 |
Vacuum arrangement for a ground area
A vacuum arrangement has a vacuum pipe having a vacuum opening facing a ground surface and adapted to pick up from the ground surface a material to be collected. The vacuum pipe conveys the...
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7434749 |
Sprayer
A direct-current sprayer includes a shell with an outlet therein, a valve in the outlet, a pipe leading to the valve from a pump in the shell and a hose detachably connected to the valve so that...
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7430783 |
Tank latching arrangement for a cleaning apparatus
A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous...
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7421759 |
Vacuum extraction apparatus for cleaning a surface
An apparatus ( 20 ) for cleaning a surface ( 22 ) includes a clean fluid tank ( 26 ) containing a cleaning fluid ( 46 ) and configured for delivery of the fluid ( 46 ) to the surface ( 22 ). The...
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7421757 |
Pump valve mechanism
A method for cleaning tubes and heat exchangers provides an oscillating pump/valve mechanism to provide a periodic waveform of shocks to fouled tubes. Preferably, a pair of pneumatic control valves...
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7412983 |
Pattern forming method and apparatus, and device fabrication method and device
The invention saves resources and energy. A cleaning/fluid-feeding head integrates a cleaning head portion and a fluid-feeding head portion. The cleaning head portion includes an organic substance...
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7310852 |
Valve assembly
The invention relates to a valve assembly for use in connection with carpet cleaning extraction machines and similar extraction cleaning devices. The invention allows the intake of liquid and the...
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7293323 |
Cordless safety vacuum
A manual operated and battery powered device is provided for complete removal of liquid spills by use of both vacuum and blow-drying. The device provides a wheeled cart including a liquid-tight pan...
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7272869 |
Ergonomic multi-functional cleaning machine
The ergonomic multi-functional cleaning machine includes a fresh liquid tank, a waste recovery tank positioned atop the fresh liquid tank, and a vacuum source for enabling a soil-containing fluid...
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7269879 |
Solution distribution arrangement for a cleaning machine
A portable cleaning apparatus for cleaning a surface is provided and includes a housing. A distributor is operatively connected to the housing for distributing solution to the surface. A first...
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7234733 |
Device for regulating the suction flow in a flexible connection pipe between a tool for machining surfaces and a machining dust suction unit
A device for regulating the suction flow in a flexible connection pipe between a tool for machining surfaces and a machining dust suction unit. The device includes a tubular terminal connector...
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7217053 |
Water floor broom with clean-up squeegee
A water floor broom having a spray head that defines an elongated manifold liquid flow passageway communicating with a plurality of liquid spray nozzles, a handle fixed to said body defining a...
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7208050 |
Direct drive industrial carpet cleaner
An interface assembly for interconnecting respective housings and output and input drive shafts of a power plant and a vacuum blower by hard mounting, the interface assembly including: an adapter...
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7203991 |
Portable cleaning machine
A cleaning apparatus for cleaning a surface is provided. The cleaning apparatus has a housing for movement along a surface with a suction nozzle assembly having an inlet and outlet provided on the...
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7199711 |
Mobile floor cleaner data communication
In a method of communicating data from a mobile floor cleaner to a remote receiver a data communication is initiated from a communicator of the mobile floor cleaner to the remote receiver and data...
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7194783 |
Window blind cleaning apparatus
A cleaning head for cleaning the slats in a window blind includes a manifold for receiving cleaning fluid, a plurality of spaced apart fingers arranged in a row on the manifold and at least one...
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7194782 |
Wearable garment that dispenses multiple cleaning solutions and vacuum residual waste fluids
An adjustable garment made to contain multiple bladder reservoirs for holding liquid cleaning agents and a separate cordless mechanism for producing a vacuum under wet or dry conditions. The liquid...
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7188387 |
Vehicle detailing attachment
A vehicle cleaning apparatus adapted to be connected to a flexible hose of a wet vac, and having a separate connection for attaching a hose to a supply of water in which the working end of the...
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7171721 |
Cleaning apparatus for dispensing a heated cleaning fluid
A cleaning apparatus is disclosed and which includes a fluid dispensing tank which dispenses a cleaning fluid; a heat exchanger coupled in downstream fluid flowing relation relative to the fluid...
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7168127 |
Vacuum cleaner handle assemblies and adapters mating therewith
Handle assembly for a vacuum cleaner including a handle portion having a tubular hand-gripping portion, a tubular wand-engaging portion and a metal tube extending from the wand-engaging portion....
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7162769 |
Articulated joint to joint tubes with two ducts, particularly for a suction, steam production and/or cleaning apparatus
The invention relates to an articulated joint ( 1 ) to joint tubes with two ducts ( 2, 3 ), particularly for a suction, steam production and/or cleaning apparatus, comprising a central portion ( 4...
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7159270 |
Vacuum cleaner adapters and assemblies including the same
Adapter for connecting a vacuum cleaner hose to a canister housing or a handle assembly and hose assemblies including the same. One adapter includes an outer sleeve matable with the canister...
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7137170 |
Manual scrubber with vacuum pick-up
A compact machine for cleaning floors includes ( 1 ) a solution tank and dispensing means for dispensing solution onto the surface to be cleaned, ( 2 ) a hose and squeegee assembly for picking up...
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7073226 |
Portable extraction cleaner
A portable extraction cleaning machine has a housing assembly including a housing enclosure centrally mounted on a housing base and a handle adapted for user carrying of the extraction cleaner, a...
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6997395 |
Fluid injection and recovery device
The present invention provides a fluid injection and recovery device capable of spraying a fluid over an object, recovering at least, the sprayed fluid, as well as filtering and recycling the...
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6954966 |
Cleaner for use in nursing care
A cleaner for use in nursing care including: a warm-water tank, a contaminated-water tank, a head assembly which sprays warm water supplied from the warn-water tank, and a suction mechanism which...
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6952858 |
Water extraction device
A water extraction device aids in extracting water or other liquids from a floor covering such as a carpet and an associated pad. A housing has a generally cylindrical cavity defined within its...
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6932330 |
Method for generating and circulating a foam in an installation and system for application of this method
The invention relates to a method for generating a foam from a liquid phase and a gas phase, a method for placing a foam in circulation in an installation, and a method for cleaning an installation...
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6905553 |
Device for removing residues from surfaces and a method for accomplishing the same
The present invention involves a solvent vapor transfer device for holding an absorbent pad, which receives and disperses solvent vapors over a lacquer-based residue on a textile. A solvent is...
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6889698 |
Apparatus for selective removal of material from wafer alignment marks
A process and apparatus for locally removing any material, such as a refractory metal, in particular tungsten, from any desired area of a wafer, such as an alignment mark area of a silicon wafer in...
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6880191 |
Spray caddy and method of dispensing chemicals
A spray caddy ( 10 ) for storing and transporting chemicals and cleaning accessories and method of dispensing diluted liquid chemicals with improved efficiency. The spray caddy ( 10 ) comprises a...
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6865773 |
Steam cleaning device with a built-in storage for power cord and brushes and conversion connectors
A steam cleaning device with a built-in storage for a power cord, brushes and conversion connectors can change steam output devices by switching a first conversion connector with a second...
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6818069 |
Decal removal apparatus and method
A method for utilizing a decal removal apparatus provides a low pressure steam to a surface having a decal thereon at a decal area. The applicator has a plate having a seal connected to the bottom...
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6789290 |
Dual mode carpet cleaning device
A dual mode carpet cleaning machine capable of being used in both a traditional deep cleaning mode and a fast drying surface cleaning mode. A selection mechanism provides selective communication...
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6725497 |
Device for performing jobs on a surface with a base station
With a work device that holds to a surface by vacuum pressure and can move on the surface to perform jobs and is connected to a base station through a supply line, there exists a danger that the...
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6675437 |
Portable high-temperature, high-pressure washing plant
A washing system for high temperature cleaning applications, such as carpet-cleaning, is disclosed that provides a consistent cleaning fluid temperature. The washing system utilizes multiple heat...
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6658693 |
Hand-held extraction cleaner with turbine-driven brush
The invention relates to a hand-held extraction cleaner including a cleaning fluid supply system for supplying a cleaning fluid to a surface, a dirt recovery system including a source of suction...
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