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7600698 |
Cleaning head and surface cleaning device comprising said type of cleaning head
The invention relates to a cleaning head for enabling pressurized cleaning liquid to act upon a surface to be cleaned, comprising at least one spray arm which is rotatably mounted about an axis of...
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7588197 |
Spout cover
A spout cover for a spout having an outlet end includes a first member, having a deflector, mounted to a second member having a liquid soap reservoir and a dispenser for dispensing liquid soap from...
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7543654 |
Sprinkler head cover and a sprinkler head
A sprinkler head cover including a housing adapted to be attached to a sprinkler head which is connected to a water supply piping and in which, in the case of fire, a valve disposed inside the...
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7540330 |
Sprinkler cover
A sprinkler head cover including an end wall and a side wall extending from and around the end wall to form a cavity therebetween. The cavity is sized for receiving a deflector and arms of a...
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7516911 |
Adjustable knife-curtain outlet structure of cleanout handle
An adjustable knife-curtain outlet structure of cleanout handle, its features are as follows: outlet of cleanout handle is designed as layer lockup phase, grove to cover O-ring is set inside each...
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7458522 |
Covered bubbler head for a drinking fountain
A protective cover is provided for substantially enclosing and protecting a bubbler head of a drinking fountain or the like against contamination when water flow to the bubbler head is turned off....
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7448554 |
Cleaning device for a vehicular lamp
A cleaning device for a vehicular lamp including a piston 3 , which has a spray nozzle 5 and a nozzle cover 7 covering the spray nozzle, and a cylinder 2 , which drives the piston into and...
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7431222 |
Aerosol spray masking device
A masking device to prevent over-spray when using an aerosol can to apply aerosols to a work surface. The device includes a horizontal channel structure, the back end of which is essentially open...
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7410109 |
Liquid crystal dispensing apparatus with nozzle protecting device
A liquid crystal dispensing apparatus dispenses liquid crystal onto a substrate. The apparatus includes a liquid crystal container and a nozzle. The liquid crystal container contains the liquid...
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7389942 |
Pop-up bubbler assembly for dispensing fluid
A pop-up bubbler assembly for drinking fountains or other appliances that includes a head with a dispensing spout that rises upward out of a housing to dispense an arc of clean water when...
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7389827 |
Nozzle assembly with blow-off cap for use in fire suppression system
A discharge assembly used with a fire suppression delivery system comprises a nozzle having an outer nozzle surface and inlet and discharge ends. The inlet end receives fire suppression agent and...
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7380730 |
Tunnel sprayer for rows of plants
Tunnel sprayer for rows of plants, is of the type having opposing shields (S, S′) which substantially cover the whole heights of the opposing sides of at least one row, and which comprise fans (...
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7311823 |
Pool filter cleaning device
A pool filter cleaning device ( 1 ) which allows a person to thoroughly clean a filter cartridge ( 15 ) quickly and easily with minimal amount of splash back. The pool filter cleaning device ( 1 )...
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7306173 |
Fuel injection valve
A fuel injector for fuel-injection systems of internal combustion engines has a solenoid coil; a valve needle that is operatively connected to the solenoid coil and acted upon by a restoring spring...
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7273189 |
Protective cover for frangible bulb
A cover mountable on a support frame for protecting a frangible item mounted within the frame is disclosed. The cover has first and second cover portions engaging the frame on opposite sides of the...
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7246757 |
Nozzle cover of air brush
An air brush includes a brush member with a head portion at an end and a nozzle on the head portion. A nozzle cover is detachably bonded to the nozzle. The nozzle cover has a first attracting...
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7216819 |
Sprinkler head vegetation shield
A sprinkler head vegetation shield that includes a sloping wall defined by a single-piece curved plate. A lip extends horizontally away from the wall along an upper perimeter thereof for supporting...
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7152812 |
Front mounted zero turn radius walk behind sprayer
The present invention comprises a walk behind zero turn radius drive unit and a front spray frame carrying a plurality of transversely spaced, clearly observable spray nozzles. The drive unit...
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7114665 |
Sprinkler head protective guard
A sprinkler head guard includes an inner casing that has a cylindrical shape, and vertically aligned top and bottom openings. A first coupling is conjoined to the inner casing and has a threaded...
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7108195 |
Protective shroud for FCC feed nozzles and method for designing such shroud
A protective shield for protecting a feed nozzle encloses, not only the circumference of the feed nozzle, but also encloses and protects the end of the feed nozzle. The protective shield includes...
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7097877 |
Method and apparatus for lubricating a tire
A method of lubricating the interior of a tire comprising the steps of: inserting an applicator tube including apertures and a protector sleeve between the rim and tire bead, and thereby into the...
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7083123 |
Internal flame gas burner with high compactness
The invention relates to an internal flame gas burner comprising a gas injector ( 1 ), a vacuum tube ( 2 ), and an annular chamber ( 5 ) formed by a pot ( 3 ) covered by a cap ( 4 ), the chamber...
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7066406 |
Paint sprayer
A paint sprayer for spraying a fluid comprises a housing that houses a motor, a pump, and a fluid passage. A handle is coupled to the housing and a paint cup is coupled to the handle for storage of...
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7066404 |
Sprinkler spray shield
A spray shield apparatus for shielding against spray from a sprinkler head and which can be quickly and easily attached and detached from a sprinkler standpipe or riser. The spray shield apparatus...
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7063275 |
Sprayer having a spray shield and a spray shield retainer
A sprayer has a spray shield and a spray shield retainer. The spray shield is removably attached to the spray shield retainer for efficient storage when not in use. The spray shield can be...
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7063273 |
Spray delivery system
A spray delivery system including a sectional boom attachable to a vehicle. The boom includes first and second movable arms and a fixed arm, each arm housing a plurality of spray nozzles. Each arm...
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7051956 |
Ejector device for direct injection fuel jet
Disclosed is a device for increasing entrainment and mixing in an air/fuel zone of a direct fuel injection system. The device comprises an ejector nozzle in the form of an inverted funnel whose...
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7032838 |
Showerhead assembly
A showerhead assembly includes a cup and a showerhead. The cup is attached to the showerhead to concentrate a stream of water so that a user is able to enjoy a massaging effect when the stream of...
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7021564 |
Fuel injection valve
A fuel injector ( 1 ) for direct injection of fuel into the combustion chamber of internal combustion engines having an actuator ( 10 ), a valve needle ( 3 ) operable by the actuator ( 10 ) for...
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6978945 |
Dispensing device
Hand-held dispensing devices for dispensing and applying a substance to the skin of a host are described. The devices include a hollow body, a capsule mounted within the hollow body for containing...
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6948566 |
Spraying apparatus
Spraying apparatus, designed especially for fire-fighting purposes, at least one spray head ( 1 ) and one holder ( 2 ), in which the spray head can be moved between at least two positions, the...
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6932285 |
Orifice body with mixing chamber for abrasive water jet cutting
An improved orifice assembly for use with an ultra high pressure fluid jet cutting apparatus is disclosed. The improved orifice assembly generally includes an orifice body defining a central bore,...
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6932280 |
Adjustable needle foot for dispensing system
A needle foot assembly for a dispensing system includes a needle nut, a rotatable bearing, a friction brake, and an end piece holding the needle foot. The needle foot assembly attaches the needle...
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6918546 |
Reversible spray head
Reversible spray head, including a reversible element or key ( 5 ) placed in a central body and through which is a channel ( 9 ) with a spray insert ( 10, 11 ) on each end; rotating the element or...
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6899279 |
Atomizer with low pressure area passages
A rotary atomizing applicator is provided with passages directing ambient air to an area of low-pressure created behind a rotary atomizer of the applicator. The passages have ambient air openings...
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6896207 |
Hose attached trigger lever guard
An anti-squirt ring acts as a handle guard for a palm operated garden hose nozzle lever. The guard is a circular ring, which obliquely surrounds the trigger lever of the garden hose nozzle. If the...
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6889914 |
Shroud assembly for high pressure fluid cleaning lance
A unique shroud assembly covers the outlet nozzle of a high pressure hand held discharge device. The shroud assembly has a stationary tubular sleeve spaced generally circumferentially about the...
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6860332 |
Fluid dispensing arrangement and skid pan for a vehicle
A fluid dispensing arrangement and skid pan for use with a fire fighting vehicle, with the vehicle defining an under-vehicle volume. The fluid dispensing arrangement comprises a fluid source, a...
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6854667 |
Spray gun having indexing air cap with quick release retaining ring
Interlocking tabs are provided on the backside of a spray gun air cap to mate with corresponding slots in the barrel of the gun. The tabs and slots are spaced at 90° (or other spacing if desired)...
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6854666 |
Headlamp cleaning device
The invention concerns a device for cleaning headlamps on motor vehicles using a cleaning fluid to be discharged through at least one spray nozzle. The spray nozzle, in a rest position, is arranged...
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6805203 |
Cover plate for concealed sprinkler
A cover plate for a concealed sprinkler includes a member having at least one passageway section enabling heated air to pass between the cover plate and the sprinkler housing and towards the...
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6793154 |
Spreader shield
A shield for a vehicle mounted spreader device having a hopper and a rotating spreader element beneath the hopper to broadcast particulate material flowing from the hopper onto the spreader element...
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6764025 |
Isolating assembly for sprinklers
An assembly for isolating and protecting the head and shaft of sprinklers from the surrounding soil, vegetation and external impacts, once it is installed into the ground. The assembly including a...
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6758412 |
Overcap for use with a cleaning device
An overcap for use with a spray canister includes a peripheral wall adapted to attach to the spray canister, a cantilevered lever arm hingedly attached to the peripheral wall, and a nozzle within...
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6755356 |
Lawn sprinkler safety cap
An apparatus to be used with lawn sprinkler systems is disclosed. The apparatus would be a protective cap for brass lawn sprinkler heads and would be available in a few different variations. One...
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6742717 |
Actuator cap for radially locating a can in a holding device
An actuator cap for use in radially locating a pressurized can in a sprayer device having a cradle for receiving the can. The actuator cap has a recess that engages an engagement land of the cradle...
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6738564 |
Heat gun with an extendible/retractable safe heatproof sleeve
A heat gun with an extendible/retractable safe heatproof sleeve comprising of: a housing composed of two hollow half-housings abutted and connected with each other, a muzzle of the heat gun has on...
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6705539 |
Spray gun/applicator
An applicator is provided which through the use of valve assemblies and separate first and second tubing member delivers two separate materials separately to a mixing head. The mixing head is...
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6702198 |
Reversible airless spray tip assembly
A reversible airless spray tip is provided with a housing for mounting to the front of a spray gun, a sealing saddle insertable into the housing, a seal associated with the saddle and a rotatable...
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6679438 |
Guard for spray applicator
A spray guard that may be used with a spray applicator of the type used to apply agriculture and garden chemicals. The guard has an adaptor with a conical body and a flared skirt. The conical body...
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