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7631819 Longitudinal valve ready to use hose end sprayer  
A sprayer head assembly comprises a sprayer head and a valve for controlling the flow of fluid through the assembly. The sprayer head comprises a chemical passage, a carrier fluid passage and a...
7614570 Animal bathing system  
A bathing system is disclosed. The system includes a water supply line, an injectant supply line for supplying an injectant such as shampoo and conditioner, and an injector for combining the water...
7614455 Fire fighting foam injection system with auto-start feature  
A fire fighting vehicle of the type having a system for introducing a liquid foam concentrate into a water delivery hose so that the percentage concentration of foamant in the mixture remains at a...
7615122 Method and apparatus for dispensing a use solution  
A method and apparatus provides for dispensing a liquid concentrate. The source pressure of a liquid diluent is changed by a boost pump ( 52 ) to bring the pressure of the diluent to an elevated...
7611070 Aspirating scented oxygen enriched faucet and shower head  
A plumbing fixture including an aspirating type showerhead operates to add a selected scent to the spray water. The showerhead utilizes a venturi assembly where the water supply passes through a...
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...
7568636 Dual nozzle sprayer  
The present invention relates to a portable sprayer for applying a diluted product to a surface to be treated. The sprayer includes a housing including an inlet for supplying pressurized water to...
7566013 System for failsafe controlled dispensing of liquid material  
A system and method are provided for selectively containing and dispensing a predetermined liquid material in and from a source container in failsafe manner, wherein a housing is disposed to...
7563755 Lavatory freshening and/or cleaning system and method  
A lavatory freshening and/or cleaning system comprises a dispenser for dispensing liquid composition from under the rim of a lavatory bowl. The dispenser is in the form of a reservoir arranged for...
7556210 Self-contained multi-sprayer  
A pressure sprayer includes an accumulator vessel adapted to hold a pressurized fluid therein and a container that is configured to hold a chemical concentrate. A motor in fluid communication with...
7513442 Hose-end sprayer assembly  
A hose-end sprayer assembly connectable to at least one container of product to be dispensed has an elongated housing for a venturi tube assembly rotatable about its central axis and devised to...
7507331 Dispensing system  
A dispenser system that takes high pressure fluid such as a high pressure water source and reduces the volume flow of the high pressure water as it flows into a dispenser with the dispenser having...
7490373 Shower having a water saving system  
A shower having a water saving system, which comprises a deviation device defining two trajectories of flow of the water coming from the conventional pipe, a tank for storing the water that exits...
7490783 Cleaning spray nozzle  
A spray nozzle ( 10 ) includes a nozzle body ( 12 ) and a chemical containing cartridge ( 28 ) releasably attached to the nozzle body ( 12 ). The cartridge ( 28 ) can be adapted to be releasably...
7461971 Method and apparatus for on-site mixing of liquid deicer  
An apparatus and method for preparing and dispensing a liquid deicer. The apparatus and method allow deicer ingredients or precursors to be combined in an exothermic reaction to produce a heated...
7451940 Moisturizer infusor  
This invention will allow an individual to take a shower or bath and apply a moisturizer at the same time by moving a shaft into a particular position on the device. The movement of the shaft...
7445167 Spraying gun for washing car  
A spraying gun includes a gun body, a control valve, and a nozzle head. The control valve includes a valve body, an adjusting switch, a rotation knob, and a container. Thus, the water from the gun...
7407117 Liquid sprayer assembly  
An improved liquid sprayer assembly for connection to a container (which preferably includes two liquid storage compartments) has a housing that includes a container mount having an underside with...
7370813 Multiple function dispenser  
A dispenser for mixing and dispensing a liquid chemical concentrate from a container with a dilutent. The dispenser includes a two piece slideable eductor assembly, one of which is also rotatable....
7350722 Single valve ready to use sprayer  
A sprayer head assembly for dispensing a chemical stored within a container comprise a body having a bore and a valve moveably positioned at least partially within the bore. The housing includes...
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...
7337857 Extinguishing or watering system and admixing system therefor including method associated therewith  
In order to refine an admixing system ( 100 ) for admixing at least one extinguishing agent additive ( 32 ) to at least one extinguishing agent ( 22 ), having at least one extinguishing agent...
7334745 Hazing a bird repellent solution  
The present invention provides a method and a machine for dispersing a liquid bird repellent solution. The method includes providing a liquid bird repellent solution at a first orifice. The first...
7325752 Single valve ready to use hose end sprayer  
Disclosed herein are various embodiments related to a chemical sprayer that includes a sprayer head assembly and a container. The container defines a cavity for storing a chemical to be sprayed....
7325756 Roll-sprinkler irrigation system  
A roll-sprinkler system comprises with horizontal water conducting pipe portions as the supporting means for multiple wheels. The pipes conducting liquid to the sprinkler heads for irrigations have...
7322534 Spraying device  
The present invention relates to a spraying device suitable for spraying cleaning compositions and rinse water onto hard surfaces, More particularly the spraying device may be attached to a hose,...
7320438 Shower head for dispensing a mixture of water and at least one bathing gel  
An apparatus includes an inlet conduit that has a threaded coupling removably attachable to the water supply source. A housing is connected to the inlet conduit and includes spaced compartments for...
7296761 Hand-held dispenser  
A hand-held dispenser for precisely controlling the flow rate of water therethrough and for precisely controlling the metering of a liquid chemical into the water passing through the apparatus.
7264177 Methods, systems and apparatuses for automated irrigation and chemical treatment  
An automated irrigation and chemical treatment system comprising a user input device adapted to communicate with a control unit; a mixing chamber adapted to communicate with the control unit and...
7243860 Portable misting device with drinking spout and fan assist  
A portable misting device having a body with an internal and fluid holding reservoir. A fill port provides for refilling of the fluid holding reservoir and one or more discharge ports are in...
7213773 Nozzle spray assembly  
A nozzle spray assembly for insecticide that can be readily connected to an outlet pipe of an air blower to conveniently spray an area free of insects. The assembly is fully portable and made of...
7207501 Systems and methods for generating high volumes of foam  
Systems and methods for high volume, low pressure foam generation are provided that have a wide range of applications, particularly in fire fighting and fire prevention fields. The foam may be...
7207503 Chemical dispensing means for a travelling lawn sprinkler  
A chemical dispenser which is selectively removably mounted on a travelling lawn sprinkler. The chemical dispenser dispenses liquid chemical into the water being sprinkled onto the lawn by the...
7201289 Method for introducing a catalyst solution into a coating formulation  
A method for introducing a polymerization catalyst into a coating formulation as the formulation flows from a reservoir includes the steps of: opening the first end of a sealed dispenser...
7201331 Shower device  
The present invention is a shower device which simplifies the showering process by allocating soap, moisturizers, fragrances, and other detergent-type fluids through a shower head using the venturi...
7201333 Intermittent automatic irrigation system  
An automatic irrigation system having a simplified structure can intermittently supply water (and liquid fertilizer) required by farmer products under water saving conditions depending on the...
7191962 Sprayer apparatus with backflow valve  
The invention comprises, in one form thereof, a sprayer apparatus that includes a disengageable pressurized fluid source, a pressure chamber in fluid communication with the fluid source, a backflow...
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...
7168629 Scuba gear sanitizing method  
A method for sanitizing scuba diving equipment including aqua lungs, wet-suits, fins, caps and masks comprises exposing confined parts of the gear such as hoses, pressure regulators and mouthpieces...
7168636 Apparatus, method and system for applying substances to forage, grain, and harvested crops  
An apparatus, method and system for applying a biologically active or chemical substance to a relatively large volume harvested or pre-harvested crop includes relatively small container of a...
RE39459 Fertilizer and insecticide capsule  
A fertilizer and insecticide capsule attaching to an in-ground sprinkler system allowing lawn and garden chemicals to be dispensed simultaneously to a lawn or garden while watering it. Lawn and...
7134610 Method and apparatus for monitoring system integrity in gas conditioning applications  
A control system for monitoring the performance of one or more spray nozzles measures variables such as liquid flow rate and liquid pressure of spray being delivered to the spray nozzles and...
7124961 Sprayer system  
A sprayer system includes one or more spray nozzle systems and a recirculation line which contains a Venturi for recirculation of non-sprayed liquid into a tank during breaks in spraying. To...
7118049 Hose-end sprayer assembly  
A hose-end sprayer has a selectively rotatable rotary valve received within the transverse bore of a housing which includes a carrier liquid inlet passage, a chemical liquid inlet passage and a...
7114670 Self-contained powder coating system  
A powder coating gun with an internal fan and a quick-change powder cartridge. Pressurized air generated by the fan entrains the powder coating material from the powder cartridge and the entrained...
7108585 Multi-stage abrasive-liquid jet cutting head  
A multistage abrasive-liquid jet cutting head comprising at least a first and a second mixing stage. Within the first mixing stage is a first mixing chamber arranged to accept a first flow of...
7104336 Method for fighting fire in confined areas using nitrogen expanded foam  
The method of the invention comprises the steps of proportioning a foam concentrate into a non-flammable liquid to form a foam concentrate/liquid mixture and creating a flowing stream of the foam...
7096965 Method and apparatus for fighting fires in confined areas  
The method of the invention comprises the steps of proportioning a foam concentrate into a non-flammable liquid to form a foam concentrate/liquid mixture and creating a flowing stream of the foam...
7093775 Fragrance-dispensing shower head  
A fragrance dispensing shower head apparatus includes a shower head including proximal and distal end portions and a central bore extending therebetween. The proximal end portion has a threaded...
7086610 Vented dispenser  
A dispenser for dispensing different quantities of chemical concentrate into a stream of fluid from a concentrate container wherein the container has a pressure relief vent, and the dispenser...