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Match
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Document Title |
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8156596 |
Manual rotary sweeper
A manually propelled, wheeled rotary brush having a handle and two wheels. The brush may have a generally cylindrical configuration which contacts the environmental surface on which the wheels...
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7967317 |
Children's vehicle, particularly pedal vehicle
The children's vehicle, particularly pedal vehicle, is characterized by a sweeping device which is provided with at least one brush and is detachably connectable to the children's vehicle. For...
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7810202 |
Leaf and debris sweeper
A debris collecting device includes a rotatable drum 4 having a plurality of radially extending tynes 5 and a rake adapted to cooperate with the drum, the rake having dual arcuate shaped blades,...
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7373685 |
Mechanical sweeper configuration
A mechanical sweeper is disclosed. The mechanical sweeper includes a front housing and a rotating brush secured to the front housing having tangentially extending bristles adapted to engage a...
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7320147 |
Lawn sweeper
A lawn sweeper for collecting debris from a surface includes a frame. At least one wheel is rotatable with respect to the frame for movement of the lawn sweeper along the surface. A collection bin...
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6760947 |
Apparatus for treating a floor surface utilizing a handle mounted traverse switch
Apparatus for treating a floor surface includes a wheeled vehicle having a floor surface treating unit, a drive motor operable to propel the wheeled vehicle and a control system for controlling...
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6698055 |
Sweeping machine and sweeping lip
A sweeping machine of the type having two rotating brushes which in operation sweep material into a sweeping lip assembly is provided. In order to prevent damages to the sweeping lip, the forward...
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5947490 |
Pedestrian operated machine with foldaway seat
A seat assembly for a pedestrian operated machine may be pivotally attached to the rear of the machine at (22) and comprise a frame (20) having a spine (30) with a spine extension (31) supporting a...
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5896611 |
Sweeping machine
A sweeping machine has two circular brooms at the front region of a housing rotating towards the inside in opposing directions. Inside the housing and adjoining a sweeper plate across which the...
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5842336 |
Automatic garbage-collecting cart
An automatic garbage-collecting cart including a cart body, a collecting mechanism and a handle portion. When the cart body runs forward, a wheel shaft is driven to rotate the collecting mechanism...
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5735952 |
Pavement and tennis court coating machine
A coating machine comprising a tank for holding a quantity of coating material, a conduit connected to the tank for conveying coating material from the tank and dispensing coating material onto a...
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5239721 |
Planetary gear system for sweeper brush roll
A floor sweeper includes a housing and wheels rotatably mounted on the housing for supporting the housing on a subjacent surface. A brush roll is rotatably mounted on the housing. A pair of gear...
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5198036 |
Lifting wheeled arrangement for rollers
A mounted bracket with wheels that attaches to existing holes on the carriage of a "Rol-Dri"(TM) roller or similar equipment for removing water from and simultaneously drying hard surfaces such as...
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5184367 |
Sweeping machine having a housing which comprises two separable housing parts
A sweeping machine having a housing which comprises two housing parts that can be separated from one another. One housing part is used for the bearing of two circular brooms. The other housing part...
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4966400 |
Device for removal of animal droppings and debris
A wheeled apparatus with a telescopic handle for collecting and disposing of animal waste and debirs which may be operated by one hand by simply pushing the apparatus over the animal waste or...
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4958400 |
Line cleaning apparatus
A line cleaning apparatus includes a pair of frames with handle arms, a roller brush and a secondary roller respectively disposed between the frames at it leading and trailing ends thereof. The...
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4709436 |
Debris pan for rotary brush sweeper
A rotary brush sweeper includes a debris pan with an inlet portion that glides on a surface being cleaned. The debris pan automatically disengages from the sweeper upon being engaged by an obstacle...
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4705282 |
Vehicle with readily mountable steering handle
A handle used for steering purposes is easily mounted to a vehicle body used for sweeping or other purposes. The vehicle body includes a transverse axle on which right and left wheels are provided....
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4701969 |
Rotary brush sweeper with easily separable debris pan
A rotary brush sweeper includes a debris pan with an inlet portion that glides on a surface being cleaned. The debris pan automatically disengages from the sweeper upon being engaged by an obstacle...
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4658458 |
Rotary brush sweeper with mechanism for brush height adjustment
A rotary brush sweeper includes a rotary brush which is rotatable about a brush axis and which may be of generally cylindrical form. The rotary brush is supported in a brush support assembly that...
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4503661 |
Leaf and lawn debris lift and bagger
A leaf and lawn debris lift and bagger apparatus comprising a wheeled container having a debris scooper assembly pivotally secured to the outer periphery thereof, the scooper assembly being movable...
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4366593 |
Sweeper
A sweeping device in which a frame (12) is movable along a floor surface to sweep the same whereby rotary brushes (18) and (20) are rotated by the rolling action of the wheels (25) and (26). The...
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4358123 |
Attachment for a ground traversing device and/or a ground traversing device
An attachment for a broom or similar device has a bracket engageable on the broom handle and an axle pivotally mounted on the bracket. The axle carries wheels, castors or the like and a stop is...
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4297760 |
Debris picker and bagger
The invention is an improved device for picking leaves, pine needles, and other debris from a lawn and bagging them for disposal. The device operates by the movement of a pair of wheels across the...
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4204293 |
Differential unit
A differential unit provides for relative movement between two drive wheels on a lawn sweeper or other implement powered by movement along the ground and includes a shaft and a pair of gears...
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4071920 |
Sweeper
The specification discloses a sweeper in which a combined tubular frame and handle member comprising a generally U-shaped forward frame portion which is continuous with an upwardly and rearwardly...
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4042994 |
Sweeper assembly
An improved sweeper assembly having a pair of oppositely rotatable brushes supported in spaced parallel relation within a housing enclosure. A lower baffle plate is provided forward of the lower...
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4037284 |
Sweeper assembly
An improvement in sweepers, particularly of the rotary type shown, comprising a separate guard-drag plate extending downwardly from the hopper at an acute angle to the ground, then turned upwardly...
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4034434 |
Sweeper dust seal
This specification discloses a roller-type dust seal for use in a sweeper of a type including a dust receiver or bin having an open end spaced from a brush and from the surface being swept. A...
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3959922 |
Push toy adapted to pick up three-dimensional objects lying on a supporting surface
A wheeled push toy, which may simulate a lawn mower, has an impeller which is rotated into engagement with objects to be picked up and flips them up a ramp into a collection container. The impeller...
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3947912 |
Manually operated sweeper
A manually operated mechanical street cleaning apparatus comprising a wheeled frame suitable to retain a trash container thereon. A height adjustable axle mounted rotary broom is mounted forwardly...
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3926108 |
Debris collecting apparatus
A rotatable compression roller or drum is disposed within a housing for compressing debris, which may be collected from a lawn, for example. The roller or drum is formed of a plurality of sections...
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3922744 |
Pick-up apparatus for debris collector
Debris is picked up by equally angularly spaced brushes. Each brush is arranged in a helix for cooperation with a plurality of stripper bars. The helix causes the brush to engage the end of only...
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3908221 |
Lawn sweeper and trailer
A lawn sweeper and trailer are provided for towing behind a tractor. The sweeper has a rotary brush, and is supported by a pair of wheels. A trailer is connected to the sweeper, and includes a...
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3868741 |
FRICTION DRIVEN ROTARY CLEANING APPARATUS
This disclosure depicts a number of embodiments of lightweight, highly maneuverable, friction-driven ground and floor cleaning apparatus for cleaning dirt and debris from patios, sidewalks,...
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3859685 |
DEBRIS COLLECTOR
Lawn and parking lot sweepers of the rotary brush type in which sweepings are discharged into bags are known. However, in such sweepers the debris generally is not compressed sufficiently prior to...
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3849043 |
ROTARY BRUSH SWEEPER AND BAGGER
Lawn and parking lot sweepers of the rotary brush type in which sweepings are discharged into bags are known. However, in such sweepers the debris generally is not compressed sufficiently prior to...
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3823435 |
SWEEPER ASSEMBLY
This disclosure relates to a positive drive sweeper, such as a lawn sweeper, which permits elevation of the ground sweeping brush without disturbing the load in the hopper. The positive drive...
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3816986 |
GRASS CATCHER ATTACHMENT FOR A ROTARY TYPE
An attachment for a rotary type lawn mower comprised generally of a rigid housing providing an open mouth end portion fixed in a circumpositioned attitude about the open end of the discharge chute...
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3808627 |
BAG CARRYING STRUCTURE
Lawn and parking lot sweepers of the rotary brush type in which sweepings are discharged into bags are known. However, in such sweepers the debris generally is not compressed sufficiently prior to...
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3802173 |
MOWING AND BAGGING MACHINE
A lawn care machine of the rotary power mower type having a chute for receiving and conveying cuttings and/or sweepings upwardly and rearwardly for discharge and compacting into a disposable or...
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3758967 |
YARD MAINTENANCE APPARATUS
A self-propelled wheel mounted yard maintenance apparatus carrying an engine to drive the unit and a working element which may be a sweeper brush, a snowplow, a lawn mower or the like. The working...
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3750215 |
SWEEPING APPARATUS
A housing has at least one compartment into which a rotatable brush deposits sweepings. The housing is mounted on wheels for movement in two mutually opposite directions and has at least one...
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3668730 |
ROAD SWEEPER CONVEYOR
A rotary road sweeper conveyor operable within a shroud is provided with debris displacement units in the form of spaced longitudinally flexible arms interconnected by terminal squeegees so that...
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3597786 |
MATERIAL COLLECTOR WITH BACK DUMPING HAMPER
A lawn sweeper having a removable hamper for collecting projected material which can be dumped rearwardly from a pulling vehicle by means of a rope and which automatically returns to down position...
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3591883 |
TWO-STAGE LAWN SWEEPER
A sweeper of the type commonly known as a lawn sweeper utilizing a rotating pickup brush for removing leaves, grass cuttings and debris from a lawn, and throwing the matter swept from the lawn into...
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3562831 |
WINDSCREEN ATTACHMENT FOR LAWN SWEEPERS
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3579702 |
SWEEPER
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3314095 |
Sewer cleaning brush and method of fabricating the same
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3215291 |
Cotton picker compactor
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