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7588198 |
Power sprayer
The present invention is a dispenser adapted to be coupled to a fluid container. The dispenser comprises a dispensing head, an energy source, and a fluid pathway. The dispensing head includes a...
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7350723 |
Cordless, self-contained, handheld spray gun
What is disclosed is a self contained, cordless, handheld spray gun ( 100 ). The spray gun ( 100 ) comprises a fluid container ( 225 ) in intercommunication with at least one fluid nozzle orifice (...
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7341207 |
Variable water flow and dilution chemical dispenser
A dispenser for mixing and dispensing a liquid chemical concentrate from a container with a stream of diluting water. The dispenser includes two valve members which control in one instance the...
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7191960 |
Shower head
A shower head for dispensing a plurality of liquids into a continuous shower stream comprising a main shower head consisting of a divergently outwardly extending conical chamber bordered by a...
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7175757 |
Treatment liquid supply system
In a treatment liquid supply system that supplies treatment liquid used for coating industrial objects for film formation including a semiconductor substrate, a display substrate, a glass and the...
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7077335 |
Device for aromatizing a gas medium
The inventive device for aromatizing a gas medium comprises a chamber provided with a flow booster for mixing the gas medium with aromatic fumes. Said fumes are delivered to the chamber by a...
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6837447 |
Apparatus for adapting air blower to perform liquid dispersal and related method
An apparatus for adapting a blower system to the dispersing of liquid material is partially housed within an extension tube of a portable blower and includes a pressurizing tub with an inlet for...
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6561437 |
Water and fertilizer dispenser
A water and fertilizer dispenser includes a hollow watering container forming a side cavity for holding a fertilizer container that fits into the side cavity and carries a fertilizer composition to...
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6204725 |
Circuit for demodulating digital signal undergoing different modulation schemes
A circuit for demodulating a signal having a temporal mixture of different modulation schemes applied thereto includes a synchronization-word-detection unit which detects synchronization words...
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6164557 |
Fluid temperature control for a heated fluid cleaner with multiple outlets
A new fluid temperature control for a heated fluid cleaner with multiple outlets for maintaining the temperature of the discharge fluid when multiple outlets of the heated fluid cleaner are opened....
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5447866 |
Reactor for microorganisms and feed device therefor
A single, unitary reactor and its feed mechanism for microorganisms, nutrients, and, commonly, also enzymes are disclosed. The reactor forms and dispenses a slurried biomass for turf and soil...
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5310113 |
Sprayer control system and method for using same
A sprayer control system and method for using same includes a pump for directing a mixture of chemical and fluid carrier to a flow control valve. The flow control valve includes an intake port, a...
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5203504 |
Preparing mixed liquids
A method of preparing a mixture of a carrier liquid and an active liquid in required proportion including: providing a flow of carrier liquid, controlling a liquid flow to an appropriate portion of...
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5150822 |
Mixing head for dispensing an actine ingredient
An apparatus for dispersing an active ingredient, such as a fumigant, fertilizer or room freshener in which the active ingredient is placed in a sample cylinder and a pressurized solvent/propellent...
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5105995 |
Gas assist unit dose dispenser
Dispensing apparatus incorporates a pressurized liquid metering reservoir and associated manually operable dispensing valve and a pressurized gas metering reservoir and associated manually operable...
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5020689 |
Metering and dispensing system
The invention is concerned with a method and apparatus for dispersing an active ingredient, such as a fumigant. The active ingredient is placed in a container and a pressurized solvent/propellent...
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5016817 |
Pesticide spraying device and method
A device and method for precisely spraying quantities of pesticides or other chemicals or fluids with little waste is disclosed. The invention includes dual tanks, one each for the concentrated...
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4854505 |
Injection valve for lawn treatment system
An improved valve for use in combination with a hand-held nozzle for a lawn treatment system which is designed to allow selective application of a second liquid chemical by the operator in...
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4826083 |
Direct injection fluid sprayer
A direct injection chemical sprayer for spraying a fluid mixture onto a field as the sprayer is moved over the field. The sprayer includes a chemical pump mechanism for pumping chemicals from a...
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4751994 |
Coin controlled compressed air-actuated atomizer
A coin-controlled atomizer dispensing system is actuated entirely by compressed air or gas. At the conclusion of an operating cycle a cylinder is charged with liquid to be dispensed. The next...
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4714196 |
Farm chemical delivery system
A fluid delivery system (10) is provided for delivering at least one chemical (26) onto a field in a desired concentration. A carrier fluid (67) is provided for diluting the farm chemical (26). The...
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4697739 |
Microtube applicator system
Liquid agrichemicals such as pesticides are applied to soil or crops in a continuous stream at low flow rate from microtubes without need for a mixing tank and without clogging of the microtubes...
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4666062 |
Device for mixing and spraying a mixture composed of at least two components, such as liquids, and a propellant
A device for mixing and spraying a mixture composed of at least two components, such as liquids, and of a propellant, comprising two containers disposed within each other for receiving the...
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4595127 |
Self-contained fluid pump aerosol dispenser
A barrier type product container wherein product is contained at atmospheric pressure and separate from a pressurizing gas. And, mounted thereon, for example, a valve actuator that preferably...
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4473186 |
Method and apparatus for spraying
A method and apparatus for dissemination of a spray substance comprising small liquid or solid particles or a jet stream and projecting it over large distances from the device. The apparatus...
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4456155 |
Aerosol spray device
An aerosol spray device having a spray container charged with an agent to be sprayed, and an assembly including a bomb charged with a propellant compressed gas and a pressure regulator attached to...
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4441632 |
Soft shell aerosol dispenser unit
A barrier type aerosol dispenser, wherein a product fluid is separately stored at atmospheric pressure within a primary outer container which is essentially a pliable bottle of almost any desirable...
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4431119 |
Self-cleaning, aerosol valve for separate fluids
This disclosure relates to a manually operated, self-cleaning, aerosol valve that is adapted to maintain separation of fluids while they are within the valve body. The valve is internally separated...
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4330088 |
Multispray system for beauty treatment
A multispray system for beauty treatment in which a motor and a pump are mounted on a wagon and interconnected to each other to generate high pressure sufficient to spray a liquid through at least...
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D262974 |
Cart for a portable power washing unit or similar article
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4200204 |
Dispensing container with pressure fluid operated dispensing pump
A container for storing and dispensing a liquid product includes a pump operated by a reciprocable control member and associated with a pneumatic servo system. The actuation is achieved by supply...
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4185775 |
Portable airless spraying device
A portable airless spraying device using an airless spray gun for spraying paint and a hose mounted with the spray gun for carrying paint to the gun is disclosed. The device includes a vessel...
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4174811 |
Fluid substance sprayer having propellant gas and substance refill
A fluid substance sprayer for spraying substances, such as liquids, paste, etc., includes a container for the substance with a lifting tube extending downwardly into the lowermost portion of the...
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4155509 |
Foam spray for beauty treatment
A foam spray for beauty treatment comprising a spray main body having a mount for attaching a container containing a beauty treatment solution, a gas cylinder mounted in the spray main body, a gas...
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4147283 |
Combined charging and product dispensing unit
A combined charging and product dispensing unit is provided for reception in the mouth of a container in sealed relation with the unit, including a valve body having a container of liquid gas...
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4121767 |
Mobile agricultural sprayer with additive concentration control
A mobile agricultural sprayer having a control system for controlling the amount of chemical additive added to a water stream from a mobile storage tank in response to a chemical additive...
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3977602 |
Mobile spray apparatus
A variable pressure spray apparatus is provided having a pressurizable fluid storage vessel connected to a pressurized gas cylinder. The spray apparatus is self contained and does not require an...
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3977608 |
Atomizing system and atomizing nozzle assembly
An atomizing system including an improved nozzle assembly in which one or more fluids are mixed and dispersed as droplets from a conical bore controlled by means for adjusting the size of a...
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3937367 |
Gas charged sprayer
A manually portable spray tank includes a plug-like adapter mounted in the filler opening or mouth of the tank to receive and hold a pressurized can or canister containing a liquid propellant. The...
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3929174 |
Means for rejuvenating tennis balls and the like
To rejuvenate a hollow elastic ball such as a tennis ball, an aerosol comprising a mixture of a carrier gas and a sealant is injected within the interior of a tennis ball to repressurize the ball...
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3880356 |
PORTABLE PRESSURIZED PAINT GUN
A modified spray paint gun carries a gas bomb in the handle, thereby making the gun more portable by being independent of a separate air supply. At the same time, the bomb loading means allows for...
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3869070 |
Aerosol dispensing container for separately stored fluids
An aerosol dispensing container for separately packaging a liquid product and a liquid propellant which comprises an outer container body having an inner container body positioned within the outer...
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3841555 |
SPRAY APPARATUS AND METHOD
A spray apparatus and method operable to concurrently discharge a spray product and air under relatively low pressure. The air progressively atomizes the spray product upon discharge from the...
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3802511 |
PORTABLE FIRE EXTINGUISHER
A back-pack water tank is connected by a hose to a hand-held gun having a discharge nozzle, and a selectively operable compressed gas-driven pump is positioned between the tank and the nozzle for...
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3801015 |
FOAM GENERATOR
A foam generating apparatus includes a tank containing liquid chemicals for producing a foam. Gas under pressure is applied to the tank to drive the liquid into a foam generator. In the foam...
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3773264 |
PRESSURE ACTUATED TRIGGER ASSEMBLY FOR MIXING DUAL LIQUIDS
An aerosol type spray can having a liquid under pressure includes a second liquid in the form of a catalyst housed in a second container within the can. A guide tube with a ball is positioned in...
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3764072 |
SPRAY TANK
A lightweight, portable chemical spraying device embodying a spray tank filled with liquid chemicals charged by a propane gas tank or the like at a predetermined pressure by a pressure regulator.
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3747805 |
CARTRIDGE FOR DISPENSING LIQUID
A cartridge suitable for dispensing liquid comprising the combination of a pressure - packed container and an hermetically sealed outer canister pierceable in one area and partially filled with a...
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3730392 |
COUPLER-ASPIRATOR-VALVE ASSEMBLY
A coupler-aspirator-valve assembly includes a coupler-aspirator having two flow passages joining in a nozzle. Each flow passage communicates with a chamber. One of the chambers houses a valve stem...
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3720376 |
METHOD OF ATTACHING INNERMOST OF TWO CONTAINERS TO A DISPENSING VALVE CARRIED BY THE OUTERMOST CONTAINER
Valve in outer jacket carries depending cup having bottom with annular projection and lateral projection on its side walls. This cup is ultrasonically welded to a connecting member having an...
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