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8171592 |
Steam cleaner
The present invention relates to a steam cleaner that is light-weight and is prepared for operation quickly and easily and comprises handle assembly, a pivoting connector, a reservoir, a reservoir...
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8156597 |
Cushion roll for bowling lane cleaning machine
A bowling lane maintenance machine has a cleaning assembly in which liquid cleaner is deposited on the lane surface at the front of the machine as the machine moves down the lane. Immediately...
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8146194 |
Buffing apparatus
The present invention is a buffer device that is designed and configured to successfully and adequately buff and polish any desired surface without causing fatigue for the user, as well as without...
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8122554 |
Scrubbing device
An apparatus with a main unit, a dispenser, a clamp and a clamp structure. The main unit includes a housing, a battery in the housing, a motor in the housing and connected to the battery, and an...
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8122555 |
Apparatus for cleaning floor
An apparatus for cleaning floor is disclosed, which is capable of maximizing a user's convenience by an automatic operation, minimizing jolt or vibration generated for its operation, and realizing...
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8122563 |
Bowling lane conditioning machine
The invention relates generally to the conditioning of bowling lanes, and, more particularly to an apparatus and method for automatically applying a predetermined pattern of dressing fluid along...
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8091672 |
Single-drive-axis vehicle with a platform and/or a seat for a driver
An electrically driven single-drive-axis vehicle with a platform for a driver, driven about a common wheel axis, which provides the single-drive-axis to improve its handling and its range of uses....
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8069520 |
Power mop with exposable scrub brush
A cleaning tool including one or more of the following features in various embodiments: a mop head that pivots with respect to a handle assembly to dispose a motorized power head between a mopping...
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8057605 |
Wind turbine tower washing apparatus and method
A system and method for cleaning tapered towers such wind turbine towers. A semicircular member hugs the tower surface. A plurality of nozzles affixed to the semicircular member sprays high...
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8028365 |
Hard and soft floor cleaning tool and machine
A cleaning tool generally comprises a hub having a longitudinal axis and a plurality of cleaning members. The cleaning members, formed of a fibrous material, are connected to the hub. In accordance...
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8006341 |
Floor-cleaning appliance
The invention relates to a floor-cleaning appliance having a housing, on the underside of which is disposed at least one floor-cleaning tool adapted to be driven in rotation or oscillation, wherein...
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7950097 |
Cleaning apparatus for a preferably planar surface
A cleaning apparatus is provided for a preferably planar surface, in particular a window pane, and has a wiping device and a plunger which keeps the wiping device in contact with the surface and...
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7934287 |
Head for a cleaning implement having a removable dirt bin
A cleaning implement having a dirt bin for collecting debris from a floor. The dirt bin has at least one of a cleaning sheet and/or air filter attached thereto, as presented to the user. This...
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7921497 |
Carpet stain removal device
A floor scrubbing apparatus that is particularly well suited to scrubbing carpet materials is disclosed. The floor scrubbing apparatus is manually operated and includes a drive roller coupled to a...
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7908701 |
Adjustable contour-following mop
An adjustable scrubbing implement for cleaning a surface is disclosed. A resilient base that comprises a center portion and a plurality of resilient fingers each is joined at a proximal end thereof...
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7895694 |
Extendable rotary scrubber
This relates generally to devices used in the removal of excess spray-applied insulation from building components, and more particularly to an improved rotary scrubber that is readily extendable...
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7850383 |
Floor finish applicator
A walk-behind floor finish applicator wherein a mop with a handle is connected to the applicator, yet is readily removable therefrom. This allows the mop to be used as a component of the...
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7823242 |
Remote controlled apparatus for cleaning of outer window surfaces of high rise buildings and building facades
The invention disclosed relates to the remote cleaning of outer surfaces of windows or facades of high rise buildings without the need for workers located outside the building wall. In fact, the...
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7716774 |
Apparatus for separating matter from an exposed surface
An apparatus for treating an exposed surface. The apparatus has an elongate support with a proximal region and a distal region. The proximal region is engagable by a user to controllably reposition...
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7703166 |
Riding floor and edge stripper applicator
A riding floor and edge stripper applicator comprises a frame including attached thereto at least three wheels, a seat and a drive and steering mechanism for driving and steering the wheels. The...
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7673361 |
Unitary sheet and air filter for cleaning implement
A cleaning implement having a dirt bin for collecting debris from a floor, a cleaning sheet and an air filter. The cleaning sheet and air filter comprise a unitary assembly. When the user discards...
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7665174 |
Cleaning head for use in a floor cleaning machine
A cleaning head for use with a floor cleaning machine comprises first and second cleaning tools, at least one motor and a cleaning tool support. The at least one motor is configured to respectively...
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7653958 |
Multi-directional actuator for a pump
A steam mop having a main body including a water pump for pumping water from a water tank to a steam generator in response to any movement of the mop is provided. Movement of the mop causes a pump...
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7578020 |
Surface treating device with top load cartridge-based cleaning system
A robotic surface treating device that can perform carpet sweeping, hard-surface dry sweeping/wiping, and hard-surface sweeping/mopping is disclosed. The robotic surface treating device includes a...
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7568254 |
Machine for scrubbing or finishing floor surfaces
The disclosure relates to the floor scrubbing or finishing machines. There is provided a machine for scrubbing or finishing a floor surface comprising carriage means adapted for translational...
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7517411 |
Method and apparatus for surface treatment
A surface treatment device, including a body, at least one actuable vibration component associated with the body, and a contact component associated with the body, the contact component configured...
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7516508 |
Motorized cleaning implement
A motorized cleaning implement is provided for cleaning surfaces with a cleaning substrate. The motorized cleaning implement includes a bumper pad that is connected to a motor capable of providing...
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7515991 |
Self-propelled cleaning device and method of operation thereof
In cleaning using a self-propelled cleaning device, firstly the cleaning device moves alongside a wall surface and then a reference direction is set. Next, the cleaning device advances alongside...
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7503091 |
Automatic window cleaning apparatus
A window cleaning apparatus includes a cleaning mechanism that is mounted for movement relative to a window. The cleaning mechanism includes one or more cleaning tools, such as a brush and a wiper...
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7488391 |
Rotating brush optimizing method
The present invention provides an improved mechanical coupling for rapidly adjusting the elevation of a working edge portion of a tool which working edge portion is subject to wear that decreases...
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7448106 |
Motorized dual-mode contour-following mop
A motorized scrubbing implement for cleaning a surface with contours is disclosed. The scrubbing implement includes a resilient base that includes a plurality of resilient fingers, each of which...
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7409745 |
Cleaning pad for vacuum cleaner
The claimed invention provides an apparatus for use with a vacuum cleaner nozzle having an intake opening with a flow area that receives a flow of working air. The apparatus comprises a cleaning...
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7254859 |
Random motion cleaner
A self-propelled floor cleaner is provided having a random motion generator which enhances the maneuverability of the floor cleaner. The random motion generator is rotatably attached to the frame...
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7210185 |
Floor cleaning device with motorized vibratory head
A vibratory cleaning/polishing head secured to manually operated handle includes a detachable cleaning/polishing pad secured to the head, and a rechargeable battery and vibratory unit including a...
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RE39581 |
Brush head positioning system
An apparatus for use on comprising a vehicle adapted to move across a surface and responsive to an operator. A head assembly connected to a support on the vehicle is adapted to carry a device for...
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7203986 |
Motorized hand held cleaning tool with clamp on extension handle
A cleaning tool having a clamp-on handle assembly. The clamp-on handle assembly includes a slidable locking element which can be moved from an open position, wherein the handle assembly can be...
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7185397 |
Floor cleaning machine
A floor cleaning machine is provided with at least two movable squeegees to provide coverage of the liquid applied to the floor in a path with the squeegees extending beyond the outer perimeter...
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7155768 |
Electric-motored floor-surface polisher
An electric-motored floor-surface polisher includes a pair of pads juxtaposed in the front and rear or lateral direction of an apparatus frame, each pad being slidably supported to the apparatus...
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7140060 |
Apparatus for cleaning floor surfaces
An apparatus for cleaning floor surfaces. The apparatus comprises a floor buffing machine that has both a handle portion and a main body. The main body has a bottom-mounted buffer pad and a...
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7134160 |
Cleaning device
In a cleaning device 10, a dustpan portion 23 is supported to a frame 15 so as to freely oscillate independently from a scraping up body 16 in a vertical direction, and a dust receiving portion 23C...
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7114214 |
Baseboard brush
A brush that simultaneously cleans and/or polishes floors and baseboards. The brush is adapted to be utilized with conventional buffing machines and will easily fit conventional water control...
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7082639 |
Brush optimizer
The present invention provides an improved mechanical coupling for rapidly adjusting the elevation of a working edge portion of a tool which working edge portion is subject to wear that decreases...
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7076825 |
Floor machine with handle attachment
A floor machine for cleaning floors with a rotary brush or buffer includes (1) a base assembly having a motor and skirt with no frame and (2) a handle and frame assembly. The frame/handle assembly...
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7060137 |
Method for applying cleaning liquid to a bowling lane using a reciprocating dispensing head
A lane maintenance machine has a cleaning system that includes at least one cleaning liquid dispensing head which reciprocates back and forth transversely of the lane as the machine travels along...
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7056384 |
Strip brush bowling lane dressing application mechanism
A bowling lane conditioning machine has dressing application mechanism that includes an elongated, non-rotating strip brush which transfers dressing from a dispensing means to another surface, such...
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7038416 |
Control system for a floor maintenance appliance
A control system for controlling the work output delivered to a floor surface by a work tool associated with a floor maintenance machine, such as a burnisher, is provided. In one embodiment, a...
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7032682 |
Unmanned vehicle for displacing manure
An unmanned vehicle for displacing manure in a stable or field which comprises a steering unit for steering the vehicle and a frame. Two wheels and a manure displacing blade which depend from the...
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7020576 |
Back EMF actuator control
A control system for estimating the approximate relative position of an electric linear actuator on a surface maintenance machine. The control system includes device for selectively coupling the...
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7013527 |
Floor cleaning apparatus with control circuitry
A floor cleaner is provided for cleaning a floor, where the floor cleaner has a front and a rear and includes: a sweeper for sweeping the floor, a scrubber, connected to the sweeper and located in...
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7013528 |
Floor cleaner with dusting
A battery-powered, upright vacuum sweeper comprises a base assembly and a handle pivotably attached thereto. The base assembly comprises a vacuum fan assembly fluidly communicating with an inlet...
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