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8181892 |
Discharge device
The invention relates to a discharge device for a cleaning fluid or treatment fluid, in particular to a lance for a high-pressure cleaner, comprising a pivotable head piece and an elongate holder...
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8070076 |
Articulating faucet and joint therefor
Articulating faucets have segments connected by a plurality of movable joints. Each joint includes a pair of ceramic mating disks arranged in face to face contact, but able to rotate relative to...
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7896266 |
Wheeled attachment for pressure washer
Method and apparatus for a wheeled attachment for use with a conventional pressure washer wherein the attachment comprises a wheeled platform having an inlet to receive fluid, i.e., water or...
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7866570 |
Stand for oscillating wave-type sprinkler
A sprinkler stand for holding an oscillating sprinkler in an elevated and generally vertical orientation to provide a desired sprinkler coverage pattern, wherein a sprinkler holder holds a...
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7708210 |
Stand for oscillating wave-type sprinkler
A sprinkler stand for holding an oscillating sprinkler in an elevated and generally vertical orientation to provide a desired sprinkler coverage pattern, wherein a sprinkler holder holds a...
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7673696 |
Fire protection rooftop sprinkler system
A sprinkler system that can be quickly deployed for preventing brush and forest fires from engulfing a home. The system includes at least one assembly with a sprinkler on a base. The base straddles...
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7407116 |
Spray washer structure of insulator used for aircraft
A spray washer structure used for attaching to an aircraft and washing insulators on high-voltage transmission lines includes a pivot seat, a core tube, an inner tube, and a nozzle. The pivot seat...
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7303146 |
Pipe fitting with length adjustment
A length adjustable conduit has a hollow tubular body and a hollow tubular shaft coaxially disposed in fluid tight communication with the hollow tubular body. The conduit further includes an...
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7299883 |
Apparatus and method for extinguishing fires in a multi-floored building
An apparatus for treating a fire in a multi-floored building, a method of treating fire in a multi-floored building, and a portable apparatus for assembly and subsequent treating of a fire in a...
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7219376 |
Automatic elevating shower
The present invention provides an automatic elevating shower, which is typically comprised of a main body including a shower head, an elevating rod, a sleeving, a switchgear and hoses, said main...
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7182275 |
Traveling sprinkler structure comprising spray unit rotatable and adjustable in height
A sprinkler structure comprises a support unit, a spray unit, and at least one fastening unit. A water pipe of the spray unit is uprightly supported by the support unit along with the fastening...
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7172138 |
Powder spray gun mount and cleaning arrangements
A gun mount for a spray gun includes a rigid bracket that is installed on a rigid vertical support such as a gun mover. The bracket securely mounts the guns so as to reduce vibration and swaying...
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7156323 |
Portable spray rack
A spray rack suitable for testing a window in a building includes a plurality of spray bars and at least one stand-off leg. The plurality of spray bars each include at least one nozzle for spraying...
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7121484 |
Carriage for a power washer wand
A carriage designed for supporting a power washer wand and its nozzle a predetermined, though adjustable, distance from a surface which is to be cleaned by high velocity water exiting a discharge...
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6983899 |
Handheld paint spraying apparatus with anti-sputter spray nozzle
A fluid spray apparatus with a controlled supply of pressurized fluid delivered through a network of tubes to a spray head having a plurality of stop flow valves and nozzles that will automatically...
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6929198 |
Pressure washer assembly
A surface cleaner for assemblies having a spray nozzle such as pressure washers, spray wands, spray lances, and the like. The surface cleaner includes a guide having wheels in line with the spray...
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6913211 |
Connection structure of a nozzle and extension pipe of a sprinkler
A sprinkler includes a handle, a nozzle, and a connection structure for connecting the nozzle to the handle. The connection structure has an extension pipe and a connection member. The extension...
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6905080 |
Pressure washing apparatus and method
A pressure washer apparatus and method comprising a telescoping tube section which contains a hose. There is a forward outlet section having an outlet housing with a quick disconnect to the forward...
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6889920 |
Directed spray mast
Disclosed is an elongated, tubular, compact high pressure sprayer apparatus for insertion into an access port of vessels having contaminated interior areas that require cleaning by high pressure...
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6845923 |
Ergonomic hopper holder
An ergonomic hopper holder for use with spray application equipment includes a vertical support member having a holster end, an opposite hopper end, and a hopper hanger proximate to the hopper end....
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6824073 |
Fire protection sprinkler
A fire protection system has a plurality of sprinkler assemblies connected together in series. Each sprinkler assembly has a water manifold pipe, a pair of U-shaped supports, and a sprinkler head...
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6698672 |
Blow gun with extensible wand
A blow gun with an extensible wand includes a barrel for receiving and storing the wand. The wand passes through an inner collar and an outer collar, the inner collar mounted to the barrel and the...
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6688540 |
Power washer standoff
A power washer standoff includes: a shaft holder arranged to be attached to a pole of a delivery wand of a power washer with a shaft holder fastener, the delivery wand having a nozzle with a tip...
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6685115 |
Movable spray nozzle mechanism
A spray nozzle mechanism includes a fluid conduit which has an operating handle on one end and a spray nozzle unit on another end. A linkage connects the operating handle to the spray nozzle unit...
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6540163 |
Water spray pistol
A water spray pistol includes a barrel, an elbow pipe fastened to the barrel, a pivoting seat fastened to the elbow pipe, and a nozzle head fastened to the pivoting seat. The pivoting seat is...
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6419170 |
Adjustable nozzle assembly for semiconductor wafer backside rinsing
A nozzle assembly includes a connector tube having a first end and a second end. An outer surface of the connector tube is threaded. A first cap having an opening therethrough is threaded onto the...
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6378791 |
Spray wand for cleaning boat hulls
A water spray device for cleaning the hull of a boat is disclosed. The spray device includes a handle and wand portion. The handle portion has an angled portion separating an upper and lower part,...
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6322027 |
Adjustable sprinkler stand
An adjustable sprinkler stand including a sprinkler mount which is supported by three support rod sets and is provided with a threaded through hole for engaging at the top end thereof with a...
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6322006 |
Sprayer device having adjustable handle
A sprayer device includes a tube extended from a sprayer member and a hose coupling the tube to a water reservoir. A pipe is slidably engaged on the hose and the tube. A control ferrule is engaged...
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6305620 |
Firefighting monitor apparatus
A fire fighting monitor apparatus has a casing having a main inlet pipe for receiving water under pressure from a water source and a plurality of outlet arms extending from the inlet pie. Each of...
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6257501 |
Electric fan having a concentric fan-mounted mister
A mister and an electric fan combination is mounted upon a vertical stand. The mister has a housing arranged to define a curvature that is concentric with a rotational center of rotary fan blades...
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6216965 |
Nozzle of water sprinkler
A sprinkler nozzle including a grip which is fastened to an outer pipe. An inner pipe is received in the outer pipe such that the inner pipe can be extracted or retracted in conjunction with a...
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6161769 |
Adjustable snow making tower
Method and apparatus for making snow by generating water spray from a triple array of multiple nozzle sub-boom branch-pipes transversely protruding from the upper end of a main boom of a pivotably...
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6135362 |
Irrigation system riser assembly
A riser assembly for an irrigation system, including a first riser segment attached to a supply line and a second riser segment attached to the first riser segment at a first end and to a sprinkler...
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6129290 |
Snow maker
A snowmaker is comprised of a head which has an outer ring of nozzles which form a flow of primary water into droplets which move downstream preferably along paths running at a slight radially...
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6119955 |
Method and apparatus for producing liquid projectiles
A liquid projectile apparatus is provided that is particularly apt for use in water displays in which liquid projectiles of a selectable size and shape are provided along variable trajectories at...
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5979840 |
Apparatus for gripping a fluid carrying hose
An apparatus for gripping a fluid carrying hose comprising a jaw sized for placement about a pressurized hose, the jaw having a first end portion and a second end portion distal and generally...
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5935657 |
Multiple nozzle paint spray apparatus and method for painting a surface
A multiple nozzle paint spraying system two separate banks of spray nozzles. One of the banks is vertically disposed, and the other bank is adjustable to be positioned either vertically or...
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5934556 |
Spray nozzle carrier
The spray nozzle carrier is made up of a component made of light material obtaining by drawing. This component includes several internal cavities and, in particular two tubular cavities (4 and 5)...
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5921443 |
Plant feeder with flow control
A plant feeder includes a reservoir container, a stand supporting the container, a fluid feed line, and a flow control valve. The reservoir container provides a source of fluid nourishment for...
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5873525 |
Snow gun towers
Snow gun towers are provided for supporting a snow gun above the ground, e.g., above a ski trail. The towers are constructed to be easily rotated between raised and lowered positions, and to...
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5836516 |
Foldable, portable sprinkler system
A portable water sprinkler system including a central water column assembly having a lower section, an upper section removably connected to the lower section, and a sprinkler head removably...
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5797546 |
Weight-supported adjustable mixing and dispensing gun for two chemically reactive materials
A mixing and dispensing system for two reactive fluids, such as two-component polysulfide sealants, in which the dispensed fluids are supplied to a hand operated mixing and dispensing gun through a...
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5628459 |
Fire break device
A fire shielding device which is portable and may be positioned adjacent to structures for creating a fluid shield in areas which may be exposed to fire from an adjacent forest, field, building or...
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5360163 |
Adjustable snow making tower
An adjustable snow making tower including a vertical support pole anchored into the ground and having a support pipe coaxially received over this support pole for support of a snow tower for axial...
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5337960 |
Portable support apparatus for evaporative cooling
A lightweight, portable and collapsible support apparatus for pressurized water conveyance and overhead mist spraying nozzles (88). A single rear elongated leg (2) extends outwardly to the rear of...
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5251820 |
Flexible angle spray bottle device
A portable spray apparatus including a bottle reservoir for holding fluid, a manually actuatable pump secured to the bottle reservoir, and an elongated fluid conveying tube having one end connected...
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5078320 |
Water displays
Water displays utilizing laminar flow streams to create dynamic arch-like displays are disclosed. The laminar flow nozzle is mounted on an assembly for changing the angle and repositioning the...
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5029755 |
Paint color change system
A paint spraying system is disclosed for use with an automated robot having an elongated arm. The robot arm is pivoted at one end and has a spray gun attached to an opposite freely movable end. A...
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4971084 |
Vehicle washing apparatus
A vehicle washing apparatus particularly adapted for the thorough washing of vehicle wheels including a wheel washing device or unit including a pivotally mounted carrousel supporting a rotary...
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