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7597216 Fluid product dispenser  
A fluid dispenser including a first fluid dispenser member associated with a first fluid reservoir, the first member including a first actuating rod mounted to move along a first rod axis between a...
7581662 Multi-compartment spray dispenser with common pressurizer  
A multi-compartment spray dispenser with common pressurizer includes a single container divided into four sub-chambers, each of which is separate from each of the other sub-chambers. Each...
7510101 Dual chamber lotion pump  
A manually operated vertically reciprocated pump dispenser has a simplified construction with two separate pumps that pump two separate liquids from a container and keep the two separate liquids...
7455195 Container for discharging plural contents, a dispenser using the container, and a process for producing the dispenser  
An aerosol container 190 a provided with an outer container 11, a collapsible inner bag 12 inserted in the outer container, and a valve 13 . The inner bag 12 comprises an upper and lower...
7451895 Dispensing system  
A liquid dispensing system comprises a container containing at least one flexible bag. A first liquid is contained in the bag. A manifold chamber is in communication with the bag via a first...
7395948 Multiple tank fluid pumping system using a single pump  
Disclosed is a system for pumping of fluid by a single pump from a plurality of storage tanks in situations where some of the tanks should be pumped simultaneously at predefined, equal or unequal...
7383968 Aerosol systems and methods for mixing and dispensing two-part materials  
An aerosol system or method for mixing first and second materials comprising first and second container assemblies and a coupler. The first container assembly contains the second material and a...
7137531 Device with rigid container and multiple flexible bags for packaging and dispensing fluids  
The disclosure concerns packaging and dispensing of fluid products. The disclosed device comprises at least two sealed flexible bags arranged in a single common rigid container, associated with at...
7059497 Multiple side-feeding aerosol valve assembly  
A valve assembly is disclosed for use in an aerosol spray can capable of spraying viscous materials or materials with large particulates without clogging or packing like traditional aerosol spray...
7025229 Assembly of package and apparatus for the metered emptying of the package as well as apparatus therefor  
An assembly of a package that includes a flexible sheet-like foil material containing a viscous material, with apparatus for metered emptying of the package. The apparatus includes a frame, a...
7021498 Urethane spray gun assembly  
A spray urethane gun assembly having a main body with a bore and a mixing chamber. An elongated spool is longitudinally, slidably mounted in the main body bore and movable between an extended...
7007829 Hollow handle push-up piston for a food container  
A dessert container has a tube with a piston. The piston includes a food contact member slidably mounted in the tube. The piston also has a hollow rod extending from and suitable for use with the...
7004355 Beverage dispensing apparatus having drink supply canister holder  
The present invention provides a drink supply canister holder for a beverage dispensing apparatus for a residential refrigerator. The beverage dispensing apparatus includes a drink supplier...
6978946 Dual discharge trigger sprayer  
A trigger actuated fluid dispenser for simultaneously dispensing disparate fluids separately stored in separate fluid compartments of a container includes a mixing manifold for intimately mixing...
6968982 Multiple-mist dispenser  
One preferred embodiment of the present invention is directed to a convenient and efficient dispenser that includes at least one container and at least one nozzle for dispersing the contents of the...
6923342 Systems for dispensing multi-component products  
Systems for dispensing multi-component products are provided. In some implementations, the systems include a valve assembly having a multi-lobal valve stem.
6808085 Media dispenser  
A first reservoir body ( 13 ) includes two necks ( 19, 20 ). One neck ( 19 ) carries a thrust piston pump ( 11 ) including a medium outlet ( 37 ). The other neck ( 20 ) carries a closed second...
6793098 System and apparatus for foam dispensing with adjustable orifice flow regulating device and method of using same  
A dispensing system for mixing at least first and second components and dispensing an expanding foam is disclosed. The system includes separate vessels, each containing a foam component, and a...
6776308 Apparatus with multiple paint intakes  
A apparatus with multiple paint intakes for providing a painting professional with the ability to draw paint from more than one container before having to reposition the spray painting equipment to...
6769573 Multi-chambered container fluid selection valve  
A selection valve ( 10 ) for use with a multi-chambered fluid container having outlet openings which are in fluid communication with the fluid container chambers. The selection valve ( 10 )...
6739478 Precision fluid dispensing system  
A precision fluid dispensing system containing at least one two-piece pump and a precision closed loop controller drive system to address the small volume precision dispensing requirements of...
6736169 Methods and devices for dispensing a product with a varying concentration  
A dispensing device for dispensing a product includes a first chamber configured to initially contain at least one of a first composition and a mixture of the first composition and a second...
6726062 System for producing beverages  
A system is provided for producing at least two beverages having different percentages of water. The system comprises: (a) a first container containing a first water-soluble compound and a second...
6681957 Collapsible dispensing system  
A dispenser for simultaneously dispensing at least two viscous materials to be mixed. The dispenser contains an outer cartridge and an inner container. The cartridge has an open rear end having a...
6676387 Metering pump with a rotary valve responsive to electrical signals from the contact between a fluid responsive shuttle and dual probes  
A metering device contains a rotor which defines elongate chamber, there being a shuttle contained within the chamber movable between two terminal end positions. Frusto-conical surfaces defined on...
6672483 Dispenser for chemically unstable products  
A dispenser for chemically unstable products that result from mixing at least two liquid and/or semiliquid components, the dispenser being of the type comprising an outer housing ( 1 ) containing...
6671925 Chemical dispenser for a hard floor surface cleaner  
A chemical dispenser for use in a hard floor surface cleaner includes a supply of cleaning agent and a flow control device. The flow control device is fluidically coupled to the supply of cleaning...
6659311 Swivel pump dispenser for dispensing liquid from a selected one of plurality of liquid compartments  
A swivel pump dispenser for dispensing liquid from a selected one of a plurality of liquid compartments arranged side-by-side, includes positive venting to atmosphere of each liquid compartment...
6622890 Dispensing head, assembly including a dispensing head, and method of use  
A dispensing head on a reservoir containing a first product, such as a cosmetic or care product, comprises a passage opening into at least one product outlet orifice. The passage extends through a...
6619508 Apparatus for dispensing a multiple-component substance from a multiple-barrel cartridge  
An apparatus for dispensing a multiple-component substance from a multiple-barrel cartridge (e.g., a two-barrel adhesive cartridge) includes a housing having a slot for receiving a flange of the...
6581801 Single soap pump for use with water displacement soap containers and peristaltic pump  
A soap dispensing system includes a soap dispensing fixture and first and second sources of soap connected to the fixture. Each of the sources of soap includes a closed container and a collapsible...
6557732 Detergent pack  
A detergent pack for use in conjunction with a washing machine and which comprises two or more detergent or auxiliary products, storage means comprising separate but associated portions of the two...
6557729 Soap dispensing system with single soap pump and two unpressurized soap containers  
A soap dispensing system includes non-pressurized first and second soap containers connected to a soap manifold. The manifold has a first inlet connection to the first soap container and a second...
6543580 Lubrication apparatus and method of applying a lubricant  
An apparatus and method for applying a lubricant to an advancing yarn, to facilitate the further processing of the yarn, and wherein the lubricant is composed of a plurality of components such as...
6533142 Automated tanker unloading system  
An automated tanker unloading system has a plurality of electronically controlled valves to control gas pressure within a tanker trailer and to control the delivery of product. A plurality of...
6520377 Dispenser for selectively dispensing separately stored components  
A dispenser for separately packing at least two components and allowing the selective dispensing of either component or both components together via a propellant gas is provided. The dispenser...
6464108 Container assembly for dispensing non-atomized composition mixed internally upon dispensing  
A container assembly ( 10 ) is provided for dispensing a mixture of a primary composition. The container assembly includes an outer container ( 12 ) extending along a longitudinal axis and defining...
6431402 Rechargeable dispensers  
Rechargeable dispensers, in particular spray bottle dispensers including at least one chemical reservoir for recharging the spray bottle dispenser. Preferably, a plurality of separate chemical...
6427870 Methods and devices for dispensing a product and for selectively varying a concentration of the dispensed products  
A dispensing device for dispensing a product includes a first chamber configured to initially contain at least one of a first composition and a mixture of the first composition and a second...
6412659 Container and pump assembly  
The neck of the container has arranged therein a tightly fitting insert comprising a bottom which is closed in an initial state and which, prior to the activation of a pump engaging with its end...
6387330 Method and apparatus for storing and dispensing reagents  
A method and device for storing and dispensing specified subsets from a collection of tens, hundreds or thousands of different reagents to specified locations within microtitre trays or microarray...
6386872 Capsule for dental restoration material  
A capsule contains dental restoration material for applying directly to a site to be restored. A capsule main body has a mixing compartment for a powder component and a first aperture forming...
6360918 Bottle  
A dispensing container, e.g. a trigger-spray bottle, for a liquid, e.g. a cleaning liquid which is an aqueous solution of a concentrate. The container comprises a bottle having a main chamber for...
6360917 Dual-chamber canister for producing diluted ready-to-use-solutions with anti-confusion protection  
The invention relates to a canister comprising a first container (concentrate chamber) holding a concentrate, and a second container (solution chamber) holding a ready-to-use solution constituted...
6352182 Dispenser and dispensing method for a multiphase composition  
The present application relates to a dispenser comprising a container having a variable volume interior on which an airless pump flow is fitted. A composition is arranged inside the container and...
6351687 Fertilizer dispensing method  
A method for dispensing blended fertilizer to a customer at a dispensing site, which may be remote and unmanned. The fertilizer dealer enters the blend of standard fertilizer ingredients required...
6325248 Container assembly  
A container assembly is provided for dispensing a mixture of a primary composition. The container assembly includes an outer container extending along the longitudinal axis and defining a chamber...
6306806 Dual chamber cleansing system comprising water-in-oil emulsion as benefit stripe  
The invention provides an at least dual compartment container containing at least one surfactant stripe and at least one water-in-oil emulsion stripe. By dispensing a water-in-oil emulsion stripe,...
6230884 Discharge cap with releasable tablet basket  
A cap for a container where a drink, made of two components, can be stored or carried with the components stored separately. The components are mixed prior to the consumption of the drink. The cap...
6220483 Dispensing assembly for dispensing two liquid components  
Dispensing assembly for dispensing two liquid components, comprising an outer piston pump concentric with an inner piston pump provided with resetting means, in which the inlet and outlet of the...