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8178057 |
An apparatus for filling a sample volume defining device for separating at least one small defined volume of a liquid sample from a relatively larger undefined volume of said sample, said device including a first body and a second body m...
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8177103 |
A container that dispenses a carbonated drink such as beer has a pressure regulator that controls the pressure of the dispensed fluid with a pressurized carbon dioxide. The carbon dioxide is released to maintain the desired pressure by a...
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8172929 |
Various embodiments of the present invention are directed to limiting a presence of air bubbles in fluidic media in a reservoir. Air passages may allow air to escape from fluidic media in a reservoir. Membranes may allow for trapping air...
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8141755 |
A device and method are provided for dispensing a beverage from a pressurized container. The dispensing device includes an integral source of compressed gas for maintaining the beverage within the container at a desired pressurized state...
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8141746 |
Devices and methods are disclosed for extracting fluids from within a container sealed by a cork or septum without removal of the cork or septum or the contamination of the fluid within the container by reactive gases or liquids. Embodim...
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8136702 |
A hydration system includes opposing flexible walls forming a bladder having a sealable compartment for containing a liquid. The system includes a drinking tube having a first end with a valve and a second end. A first port is configured...
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8091378 |
A hitch mounted self-contained keg beverage dispenser removably mounts on a conventional receiver hitch of a vehicle for transporting a beverage keg over long distances to a site of use while maintaining the contents in a cooled conditio...
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8079500 |
A liquid dispenser for dispensing liquid from a container, includes an intake pipe to receive liquid from the container, an outlet to dispense liquid, a pressure supply mechanism to supply pressurized fluid to the container at a first pr...
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8070023 |
A beverage dispensing assembly that is capable of dispensing controlled or metered portions of a beverage charged with a gas fits onto a shelf in a conventional household refrigerator. The beverage dispensing assembly includes a sealed d...
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8056773 |
An assembly of a tapping keg with neck and a connecting device for placement on the neck. In the neck is at least one valve. The neck is provided with an outwardly reaching flange with a top surface and an inclined bottom surface. The bo...
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8052012 |
A device and method are provided for dispensing a beverage from a pressurized container. The dispensing device includes an integral source of compressed gas for maintaining the beverage within the container at a desired pressurized state...
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8038039 |
A device and method are provided for dispensing a beverage from a pressurized container. The dispensing device includes an integral source of compressed gas for maintaining the beverage within the container at a desired pressurized state...
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8033431 |
A preservation and dispensing apparatus includes a pressurized gas supply assembly for pressurizing and dispensing fluid from a bottle in a manner that effectively creates a barrier protecting the fluid from harmful effects of oxygen. Th...
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8029747 |
Pressure equalizing device comprising a fluid container for attachment to a receptacle such as a vial to permit pressure equalization between the fluid container and the receptacle. The pressure equalizing device comprises a flow channel...
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8028864 |
A system for dispensing texture material onto a target surface in a desired pattern that substantially matches an existing pattern on the target surface including a main container, an outlet assembly, a secondary container, a conduit, an...
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8006873 |
A pressure package system for providing a working pressure on a fluid included in a pressure package, the system being provided with a pressure package in which a product chamber is included for holding the fluid and in which a working p...
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8006872 |
A pressure package system for providing a working pressure on a fluid included in a pressure package, the system being provided with a pressure package (2) in which a product chamber (4) is included for holding the fluid and in which a w...
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7988429 |
A chemical liquid supply system that prevents the generation of heat during operation in a pump and allows downsizing the discharge pump for instilling a chemical liquid from a tip nozzle. Compressed air is supplied to an upper space of ...
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7963955 |
Foil bags are used as a primary packaging for liquids, the bags permitting the liquid to be taken therefrom without the application of a considerable amount of force. A container is provided for a medicinal liquid, the container being ga...
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7954678 |
A novel pressure control device is provided comprising a first cylinder (3) at a predetermined excess pressure, a piston (4) with a sealing ring (5) being movable within said first cylinder, and a second cylinder (7). The first cylinder ...
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7913882 |
A pressure control device (8) for medium-containing containers (2) such as liquid or gas containers, which pressure control device comprises a pressure control chamber (25) with at least one movable wall part (22) for operating a mechani...
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7905428 |
A sprayer has a sprayer outlet and a pressurizable reservoir adapted to contain a fluid. The reservoir has an air-pressure outlet and a reservoir outlet, the reservoir outlet being in fluid connection with the sprayer outlet. Detachable,...
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7878377 |
A plunger for a syringe of a liquid dispenser comprises a tapered front end section 12 having at its rear end 16 an outer diameter slightly smaller than the inner diameter of the syringe, a cylindrical drum section 14 continued to the re...
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7878259 |
One embodiment of the invention is a hand-held fire extinguisher including: a tube having an open outlet end, an outer surface, and an inner surface; a fire suppressant composition provided within the tube; a propellant source containing...
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7866510 |
Disclosed is a device for dispensing a fluid, in particular a carbonated beverage, from a storage chamber of a container towards the outside via at least one closeable discharge port, comprising a pressure reservoir which is separated fr...
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7849872 |
Multiple unique keyed fluid connectors that are not cross-connectable with each other are described. Each keyed fluid connector comprises a first body including a first mating surface and having a first fluid fitting disposed in a first ...
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7845522 |
Integrated and disposable dispenser assemblies that initially are contained entirely or at least substantially entirely within a beverage container, but which may be removed therefrom and placed in an operative position, pressurizing the...
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7832597 |
An axially actuated valve primarily for use in a pressurized container having a dip tube comprises a vertical moveable valve element having a stem, button on the base of the stem and sidewall openings at the lower part of the stem. A res...
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7832592 |
A CO2-based beverage dispensing system includes a CO2 monitoring unit operative to emit a warning upon detecting excessive consumption of CO2 gas. The CO2 monitoring unit includes a gas input port, a gas output port, a CO2 monitor, an al...
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7810679 |
A home beer dispensing apparatus has a keg having a self-contained bag filled with a beer and a pressure system. The pressure system creates a pressurized air space between the keg inner walls and the bag to assist in the dispensing of t...
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7789278 |
An aerosol spray dispenser is disclosed that includes an outer housing that is circular, oval, or non-oval and in which an active composition to be dispensed is provided and a closure sleeve housing within the outer housing. An inner rec...
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7779856 |
A fuel supply connectable to a fuel cell is disclosed. The fuel supply comprises an outer casing and a fuel liner and an effective amount of fuel in the space between the outer casing and the fuel liner to control the pressure inside the...
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7757908 |
A combination beer container and dispenser includes an outer container having a top section provided with an opening centrally formed therein. The top section includes a removable lid selectively positional in the opening. The outer cont...
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7753239 |
A pressurized water container for use with a drinking water purification system includes a housing having a top opening and lower first and second valves; a sealing assembly releasably mounted on the opening of the housing; a flexible up...
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7752974 |
The present embodiments provide apparatuses for use in launching an inhibiting powder. These embodiments comprise a source of impulse pressure that induces a propellant pressure, a barrel cooperated with the source of impulse pressure to...
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7748578 |
A pressure control device for maintaining a constant predetermined pressure in a container which is arranged for dispensing a fluid contained in the container from the container at said pressure, the pressure control device comprising a ...
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7745741 |
A liquid crystal dispensing apparatus determines an amount of liquid crystal remaining within a liquid crystal container. The apparatus includes a liquid crystal dispensing unit for containing liquid crystal material dispensable onto a s...
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7744819 |
An apparatus for filling a sample volume defining device for separating at least one small defined volume of a liquid sample from a relatively larger undefined volume of said sample, said device including a first body and a second body m...
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7731059 |
A liquid crystal dispensing apparatus determines an amount of liquid crystal remaining within a liquid crystal container. The apparatus includes a liquid crystal dispensing unit for containing dispensable liquid crystal, capable of be di...
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7721919 |
A system for applying a working pressure to a content of a pressure package. The system comprises a pressure package configured to hold a content to be delivered, a high-pressure chamber configured to hold a propellant, a pressure contro...
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7717294 |
A mixed-gas beverage dispensing system for driving beverages from a container to a tap with a predetermined ratio of carbon dioxide (CO2) and nitrogen (N2) gas includes one or more monitors to detect excessive consumption of N2. The syst...
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7712637 |
Devices and methods are disclosed for extracting fluids from within a container sealed by a cork or septum without removal of the cork or septum or the contamination of the fluid 1.within the container by reactive gases or liquids. Embod...
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7712631 |
A liquid dispensing device including a dispense head configured to be placed and secured onto a bottle of liquid in a manner which enables the liquid to be dispensed. The dispense head includes a stopper having gas inlets and a liquid in...
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7708172 |
A drink supply container for a machine which dispenses beverages. The drink supply container includes an end member having a side wall and a support connected to the side wall. The support is substantially positionable in a plane. The dr...
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7708171 |
The invention is a pressurized gas providing and gas pressure regulating device. The invention is a container with an over pressurized second chamber of pressurized gas that can be released to the exterior of the container when a valve t...
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7661564 |
A keg is formed from (A) a shaped jacket or liner forming a container, obtained from at least two nonsymmetrical parts (1a, 1b) welded together, one of the parts containing an opening provided with a neck, and (B) a filling/tapping devic...
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7661556 |
A tapping device (1) for beverage, including a cooling device and a tapping rod (8) with a tapping cock (14), the tapping rod including a first (50) and a second (52) channel, which channels are in fluid communication with each other adj...
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7650948 |
Improvements to a portable fire extinguisher where the improvements relate to a system where the owner of the extinguisher can service and maintain their fire protection. Systems in place today require the servicing of a third party. The...
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7614568 |
A device for controllably releasing a fluid into an ambient environment. According to a particular embodiment of the present invention, the device comprises a housing having a fluid compartment and an orifice compartment disposed adjacen...
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7597124 |
A volumetric displacement device, especially good for preserving and dispensing carbonated beverages has been constructed that is extremely light, small, safe, attractive, easy to use, energy efficient and inexpensive. It can use battery...
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