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7401712 |
Smart fuel cell cartridge
Described herein is a portable storage device that stores a hydrogen fuel source. The storage device includes a bladder that contains the hydrogen fuel source and conforms to the volume of the...
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7396381 |
Storage and delivery systems for gases held in liquid medium
The present invention is directed to improvements in storage and delivery systems that allow for rapid fill and delivery of gases reversibly stored in a nonvolatile liquid medium, improvements in...
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7347054 |
System for heating tanks of liquefied gas by induction
The invention relates to a system for delivering gas stored in a vessel in liquefied form, said vessel having in its lower part a liquefied phase of said gas and in the upper part a gaseous phase...
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7338280 |
Interchangeable piezoelectric lighter
An interchangeable piezoelectric lighter includes a casing having a switcher cavity and a valve switcher rotatably received in the switcher cavity wherein the valve switcher includes at least two...
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7303607 |
Liquid media containing Lewis acidic reactive compounds for storage and delivery of Lewis basic gases
This invention relates to an improvement in a low-pressure storage and delivery system for gases having Lewis basicity, particularly hazardous specialty gases such as phosphine and arsine, which...
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7284564 |
Gas storage and dispensing system for variable conductance dispensing of gas at constant flow rate
A gas supply system arranged for dispensing of gas at a predetermined flow rate. The system employs a gas dispensing flow circuitry arranged for dispensing gas at selectively variable gas flow...
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7277775 |
Automated dynamic pressure-responsive dispensing systems, and associated methods and computer program products
Methods, systems and computer program products for dispensing hyperpolarized gas include or operate a plurality of spaced apart individually operable valves positioned in fluid communication with...
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7248791 |
Heater control
A tank heater control that will control a heater used for heating pressurised tanks over a broad range of temperatures. The system uses a sensor for providing a signal to a processor, in which the...
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7172646 |
Reactive liquid based gas storage and delivery systems
This invention relates generally to an improvement in low pressure storage and dispensing systems for the selective storing of gases having Lewis acidity or basicity, and the subsequent dispensing...
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7160359 |
Built in purifier for reactive gases
The present invention is an apparatus for containing and dispensing a high purity fluid comprising an outer vessel capable of containing a quantity of high purity fluid in its interior; an outlet...
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7156257 |
Compressed gas cylinder
The present invention provides a compressed gas cylinder that is capable of storing a compressed fluid at high pressures. The cylinder of the present invention includes a body terminating in an...
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7155347 |
Pre-inerting method and apparatus for preventing large volume contained flammable fuels from exploding
A method and apparatus employing a hydrofluorocarbon agent for preventing a large volume of contained flammable fuel from exploding are disclosed. Generally, a method of the present invention...
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7140591 |
Post valve having an annular valve seat
A new and improved high pressure post valve used to control the flow of high pressure gas, e.g., oxygen, from a high pressure gas cylinder. More particularly, the improvements are directed to three...
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7140387 |
Regulated gas supply system
A regulated gas supply system having a body defining a pressurized gas reservoir connected to a high-pressure regulator that regulates the high pressure gas from the gas reservoir to disperse the...
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7100800 |
Gas dosing apparatus and a method of dosing pre-set quantities of gas
An apparatus and method of dosing pre-set quantities of gas, wherein the addition of known quantities of gas is required. The apparatus is designed to dosify gases in variable quantities, with...
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7059316 |
Paintball shooting structure for a paintball gun
A paintball shooting structure includes a cartridge in combination with a percussion device to receive multiple paintballs therein and is provided for a paintball gun. When an impact section of a...
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7032778 |
Overpressure limiting hybrid inflator
A dual stage hybrid inflation device includes a first stage gas source having a pressurized gas stored in a first stage pressure vessel and a second stage gas source having a pyrotechnic gas...
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7030770 |
Hydrogen storage system and power system incorporating same
There is provided a hydrogen storage system having one or more hydrogen storage containers disposed in a confined area with a vent line extending from the one or more storage containers to a...
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7017943 |
Gas generating device
A gas generating device comprises a gas generator ( 10 ) which has an outer housing ( 12 ), and a gas conduit pipe ( 50 ) which is connected to the gas generator ( 10 ) and via which a gas flows...
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6997348 |
Post valve having a one piece valve body
A new and improved high pressure post valve used to control the flow of high pressure gas, e.g., oxygen, from a high pressure gas cylinder. More particularly, the improvements are directed to three...
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6997347 |
Apparatus and method for generating calibration gas
An apparatus and method for generating a low concentration of gas within a carrier gas flow employing one or more miniature one-piece cylinders filled under pressure with a pure gas, or a...
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6991671 |
Rectangular parallelepiped fluid storage and dispensing vessel
A fluid storage and dispensing apparatus including a fluid storage and dispensing vessel having a rectangular parallelepiped shape, and an integrated gas cabinet assembly including such fluid...
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6990047 |
Method to track using a locator device
This is a watch which allows a person to be tracked by the global positioning system and also incorporates safety features to protect an individual in the event of danger.
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6983103 |
Combined audio lure and scent dispenser
The invention is a combined scent dispenser and audible lure for hunters and outdoorsmen. The scent-dispensing section of the invention is provided with an electrical heating element. Pre-recorded...
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6982061 |
System and method for odorizing a gas line
A closed system odorant chamber or wick-style odorizer and method for transferring odorant to an odorant chamber is described. Two cylinders are connected to the odorant chamber, which in turn may...
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6981612 |
Tamper-proof gas pin valve
A pin valve assembly includes a spring biasing a piston against a seal to seal an opening of a gas cylinder. The spring compresses a length determined by a distance between the insert and the...
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6966346 |
Gas supply apparatus and gas supply method
This gas supply apparatus supplies a gas by vaporizing a liquefied gas filled in a gas container. This apparatus includes an installation stand having an upper surface on which the gas container is...
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6962268 |
Device for storing and mixing two gases
An apparatus for storing and mixing two pressurized gases. The apparatus has an outer container for storing the first gas and an inner container, situated inside the outer container, for storing...
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6957749 |
Liquid delivery system
In a first aspect, a liquid delivery system is provided that includes a first liquid delivery module adapted to store and dispense a first chemical and a second liquid delivery module adapted to...
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6948698 |
Valve for pressurized canister
A valve for a pressurized canister includes a housing having a central aperture extending therethrough, a first set of external threads, and a second set of external threads. A sealing member is...
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6910602 |
Container valve
A container valve, attached to a gas container, wherein the container valve has a pressure reducing function, and is inside a valve block in the gas container. In the valve block, the container...
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6786973 |
Method for depositing in particular crystalline layers, gas-admission element and device for carrying out the method
The invention relates to a method and to a device for carrying out the method for depositing, in particular, crystalline layers on substrates that are also, in particular, crystalline. According to...
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6764661 |
Device for producing an aqueous chlorine dioxide solution
A device for producing an aqueous chlorine dioxide solution when placed in water. The device includes a membrane shell that defines a compartment which includes one or more dry chemicals (e.g., a...
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6749086 |
Pressurized liquid delivery module
A pressurized delivery module having two chambers enables refill of the module while liquid material continues to be supplied to a semiconductor processing tool. Initially, the chambers are in...
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6742554 |
Device for overheat protection for a type 4 compressed gas container
A pressure container ( 70 ) for storing hydrogen gas ( 26 ) under pressure for a fuel cell engine. The container ( 70 ) includes an outer support layer ( 12 ) and a thermoplastic liner ( 14 ). An...
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6726771 |
Treatment solution supply method and treatment solution supply unit
The present invention is a treatment solution supply method for supplying a treatment solution on a substrate by a pump through a supply path, which connects a treatment solution supply source and...
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6726059 |
Quick release trigger valve and blast aerator
An externally-mounted, quick-acting trigger assembly for firing blast aerators, air cannons, or the like. The trigger assembly is ideal for high temperature applications involving environmental...
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6708844 |
Gas storage and delivery system for pressurized containers
A gas storage and delivery system for replacing gas lost from a pressurized container or a carbonated beverage, or for introducing a gas such as oxygen into a beverage such as bottled water or a...
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6691729 |
Valve assembly
A housing ( 16 ) comprises a first housing ( 17 ) and a second housing ( 18 ). The first housing ( 17 ) is fixed to a gas cylinder ( 1 ) and is provided with a cylinder main valve ( 3 ) which is...
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6655155 |
Methods and apparatus for loading compressed gas
The methods and apparatus for transporting compressed gas includes a gas storage system having a plurality of pipes connected by a manifold whereby the gas storage system is designed to operate in...
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6651701 |
Hydrogen storage apparatus and charging method therefor
In order to achieve optimal weight and volume of a hydrogen storage apparatus, there is provided a method of charging hydrogen to a hydrogen storage apparatus. The hydrogen storage apparatus 1 ...
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6598337 |
Bee lure
A lure for bees which is utilized during a rescue attempt. The lure is activated by the rescuer and tossed a short distance away from the attack site to draw the attacking bees, together with newly...
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6557902 |
Airbag arrangement
The present invention includes an airbag arrangement which includes an airbag, a gas tube connected to the airbag, a gas generator having at least one gas outlet, and a jointed connection designed...
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6543806 |
Inflator for vehicle protection apparatus
A pressurized container includes a vessel defining a chamber therein. A housing that is connected to the vessel defines an outlet that is fluidly separated from the chamber by a closure member. A...
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6543236 |
Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
Methods of extracting and removing hyperpolarized gas from a container include introducing an extraction fluid into the container to force the hyperpolarized gas out of an exit port. The...
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6527075 |
Vehicle incorporating gas storage vessel comprising a polymeric container system for pressurized fluids
A vehicle includes a storage pack for storing gas under pressure for providing an onboard supply of the pressurized gas. The pressurized gas may be used as a medicinal gas, e.g. oxygen, on...
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6509425 |
Process for introducing a liquid in a fluidized bed
Process for the introduction of liquid into a continuous process for the gas-phase polymerization of a olefin monomer and one or more other alpha-olefins in a fluidized-bed reactor, the liquid...
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6483437 |
Compressed gas visual notification device for signaling distress
A compressed gas visual notification device for signaling distress is provided. The compressed gas visual notification device includes a device housing having outer walls and a bottom wall for...
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6474076 |
Fluid storage and dispensing system featuring externally adjustable regulator assembly for high flow dispensing
A fluid storage and dispensing system including a fluid storage and dispensing vessel enclosing an interior volume for holding a fluid. The vessel includes a fluid discharge port for discharging...
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6471750 |
Gas cabinet assembly comprising back migration scrubber unit
A gas containment assembly including a containment enclosure defining an enclosed interior volume, with an exhaust inlet and an exhaust outlet for flow of exhaust gas into the enclosed interior...
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