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Document Title |
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7607459 |
Liquid dispenser nozzle
A nozzle attachment for a conventional pump nozzle for preventing dripping or leaking of liquid after a pre-determined amount of liquid has been dispensed. The attachment is configured for...
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7594616 |
Fluid discharge nozzle
The present invention relates to liquid dispensing devices having discharge nozzles. The discharge nozzle has a flow control device. The flow control device includes a check valve and an outlet....
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7581572 |
Fuel saving valve assembly
A valve assembly disposed in a nozzle of a fuel-dispensing pump that, when in an open, operative position, freely allows fuel to flow therethrough. In a closed position, fuel is prevented from...
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7575028 |
Hydraulic interlocking fuel nozzle
A fuel dispensing nozzle is provided with fuel activated levers that engage the vehicle fill pipe to prevent drive-off without paying. Fuel pump pressure acts on plungers to pivot fill pipe levers,...
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7523771 |
Filling valve apparatus for a beverage filling machine
A filling valve apparatus for a beverage filling machine includes a primary valve portion. A replacement valve portion is coupled to the primary valve portion. A release mechanism is slideably...
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7455086 |
Valve for speed filling a dunnage bag
A nozzle for accelerating filling a container with gas up to a required gas pressure including a barrel having venturi openings in a side of said barrel and a sleeve that, in one position uncovers...
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7442297 |
Remote water dispensing device and methods for operating such remote water dispensing devices
A water dispensing device for dispensing water at a location remote from a water purification unit and methods of using the water dispensing device and methods of operating such remote water...
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7406988 |
Nozzle interconnect
An interconnect for a fuel dispensing nozzle which provides for sustained shut off of a nozzle when its spout is not inserted into the fill pipe of a fuel tank. When the spout inserts within the...
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7350546 |
Filling valve apparatus having a quick connect/release mechanism
A filling valve apparatus having a flange for mounting to a beverage filling machine. A shank extends through the flange and is mounted to the beverage filling machine. A locking device is coupled...
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7270142 |
Inflation device with automatic disconnect
An apparatus that injects fluid into an inflatable device, dynamically monitors the pressure inside the device, and automatically terminates the inflation and disconnects from the inflatable device...
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7255140 |
Fuel nozzle having improved hold-open clip
An automatic shut-off nozzle having an operating lever pivoted at its forward end to a plunger, a clip pivoted to the lever, the clip engaging a holding structure and holding the lever open when...
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7255142 |
Fuel nozzle guard
A fuel nozzle guard, in some embodiments, comprises a static control material. When a consumer grabs the fuel nozzle, his or her hand will touch the static control material, thereby, safely...
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7234614 |
Fuel dispensing spout with continuous endface
The present invention therefore aims at providing a nozzle that reduces the amount of residual fuel left on a spout after fueling by encouraging the residual fuel to drip into the container to be...
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7216680 |
Dripless nozzle
A nozzle for dispensing fuel into a vehicle. The nozzle includes a body portion and a spout extending from the body portion. The spout passes fuel from the body portion to a vehicle. The body...
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7134580 |
Spout assembly for dispensing liquid from a nozzle
Spout assemblies are provided for dispensing liquid from a nozzle.
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7108026 |
Portable fuel delivery apparatus
The portable fuel delivery apparatus for temporarily providing fuel to disabled machines, such as motor vehicles. The apparatus comprises a container for housing the fuel, a hose for discharging...
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7089977 |
Static dissipative fuel dispensing nozzle
A fuel dispensing nozzle includes a body, a handle connected to the body, a handle guard connected to the body and generally surrounding the handle, and a spout extending from the body. Parts of...
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7082972 |
Fuel delivery nozzle
A fuel dispensing nozzle has a body with a spout, which together define a passageway for flow of fuel from a hose connected to a fuel dispenser, through the spout, and into a vehicle fuel tank fill...
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7082969 |
Total containment fluid delivery system
A closed loop system is disclosed for transferring fluid from a fluid storage vessel to a fluid receiving container. The system is adapted to vent the fluid receiving container while preventing...
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7063112 |
Fuel dispensing nozzle having a dripless spout
A fuel dispensing nozzle having a dripless spout has a nozzle for placement in a tank. The nozzle has a housing with an air bleed device, an attitude support device extends from the housing, a...
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7040361 |
Dispensing nozzle engagement device
A dispensing nozzle activation lever lock for use with a dispensing nozzle such as a fuel dispensing nozzle having a handle portion, a trigger guard, and a pump activation lever allows an operator...
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7021345 |
Ball and socket breakaway fitting
A hose breakaway fitting for a fuel hose and fuel dispenser that comprises of an inner ball-shaped valve section and an outer socket-shaped breakaway section. The valve section is connected to the...
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7017630 |
Fueling nozzle device
A device for use with a fueling nozzle including a handle assembly and a spout, the device includes a connection component for coupling to the fueling nozzle, proximal the spout, and a resilient...
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7000657 |
Interlocking fuel nozzle
Drive off is prevented by having a grasp assembly engage the restrictor plate of the fill pipe of a motor vehicle when the nozzle spout is inserted. After the fuel pump is started and pressure is...
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6997220 |
Fuel dispensing spout with spaced apart protrusions
A fuel dispensing nozzle having a valve for controlling the flow of fuel to a spout attached to the nozzle. The nozzle spout includes three or more spaced apart protrusions that extend from an...
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6983868 |
Fuel container
A fuel container having novel dispensing devices is disclosed. A hose or spout is fitted with a funnel, both being sufficiently clear to permit the visual detection of the free surface of the fuel...
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6968873 |
Bagel and pastry filler attachment
A bagel or pastry filling device attachable to one end of a standard and well-known pastry filling or cake decorating gun. The inventive concept combines a bent piece of tubing made from any...
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6968867 |
Apparatus and method for controlling concentration gradients
The present invention discloses and claims a fill system and method for reducing the chemical concentration gradient in absorbent materials. The fill system includes a source of liquid connected to...
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6962177 |
Locking fuel pump dispenser
A locking fuel pump dispenser nozzle has a valved nozzle connected to a pressurized fuel supply and has an elongated spout for insertion into a vehicle filler tube of the type having an annular...
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6957673 |
Fuel dispensing device equipped with a sound and/or video system
A fuel dispensing nozzle and boot therefor that includes a sound system and/or video system which contains prerecorded messages for playback during refueling by a user of the fuel dispensing...
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6957674 |
Locking fuel nozzle
The locking fuel nozzle is used to prevent spilling of fuel while filling two-inch fill tubes on railroad cars. The nozzle includes a nozzle tube that is secured to a pressurized fuel source. The...
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6951229 |
Nozzle including first and second lever portions
A nozzle is provided for dispensing liquid into a container. The nozzle includes a nozzle body, having an inlet for receiving liquid, an outlet for dispensing liquid, and a liquid passage extending...
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6941984 |
Low surface energy dripless fuel spout
A tubular spout is fluidly connected to a nozzle body. The nozzle body having a main valve for regulating the flow of a supply of fuel to the spout. Within the tubular spout is a dripless valve...
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6899151 |
Lighted supervisory system for a fuel dispensing nozzle
A nozzle is provided for a fleet fuel dispensing system. The nozzle includes an input port that is adapted to receive fuel through a fuel supply hose, and a spout that is configured to dispense...
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6854491 |
Low surface energy fuel nozzle
A low liquid retention fuel nozzle that is mainly comprised of a nozzle body and a spout attached to the nozzle body. A fuel supply travels down the nozzle body and through the spout and into a...
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6851460 |
Liquid crystal dropping apparatus and method, and liquid crystal display panel producing apparatus
Liquid crystal dropping apparatus and method for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, wherein the liquid crystal is...
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6832636 |
Fuel nozzle lever, a fuel nozzle and a method of operating a fuel nozzle
A lever for use with a fuel nozzle having a trigger disposed intermediate a hand piece and a hand guard, the trigger being laterally displaceable toward the hand piece so as to actuate a fuel flow....
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6830086 |
Foldable clip for pump handle
A clip that holds the dispensing lever of a fluid dispensing pump in an open position, thereby controlling the flow of liquid from the pump without the necessity of the user manually applying...
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6810920 |
Fuel drip prevention method
The novel use of a one-way valve ( 13 ) to prevent drips of fluid such as fuel from a fluid delivery conduit after an intended flow shut-off is disclosed. At least one embodiment involves the use...
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6799614 |
Dispensing tool assembly for a fluid fill tube
Fuel is dispensed into a fuel tank fill tube by a hand-held tool assembly having a body with an outlet tube connected to a fuel supply passage through an air actuated control valve. Spring biased...
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6786250 |
Flexible dispenser modules
A fuel-dispenser station which comprises one or more fuel hoses with fuel-dispenser nozzles useable to control a flow of fuel, which has been purchased from a fuel vendor, from the fuel vendor's...
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6783028 |
Fuel dispensing nozzle equipped with a game or other activity
Fuel dispensing nozzles which are equipped with novel systems which enable the user to fuel vehicles, while at the same time, to participate in a passive or interactive activity such as a novel...
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6769460 |
Control valve
The present invention relates to a device for controlling the recovery of vapour at stations for the dispensing of liquid fuels, e.g. petrol of various grades, from a first tank or container to a...
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6763859 |
Blow tube construction
A blow tube for delivering particulate material from a container thereof to a mold to form a core has a unitary, elongate body formed of resiliently elastic material which enables the body to...
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6701982 |
Apparatus and method for a gasoline hose assembly cover
The present invention discloses an apparatus and a method for a cover for placement over a gasoline hose assembly of a gasoline delivery system for a gasoline delivery truck. The cover comprises a...
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6648031 |
Fuel dispensing devices equipped with a sound and/or video system
This invention deals with a novel boot and its use on fuel dispensing devices. The boot contains a sound system and/or a video system for messages or sounds as fuel is being pumped into a vehicle....
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6607014 |
Fuel filling system
A fuel filling system includes a diesel fuel filler orifice on the vehicle for receiving diesel fuel from a diesel fuel supply nozzle. The diesel fuel filler orifice is of non-circular...
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6604344 |
Bagging machine
The bagging machine has a rotary table with openings to receive a series of bags. Each bag is staked onto four pins two of which are stationary and two of which are laterally movable. After...
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6585014 |
Easy opening fuel dispensing nozzle
A fuel dispensing nozzle incorporating a lever assembly that enables a user to more easily and controllably dispense fuel through the nozzle. More particularly, the nozzle has a fuel flow path...
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6585015 |
Container
A container for a fuel system additive. The container comprises a sealable first part ( 1 ) for storing the fuel system additive and a second part ( 2 ) that is capable of opening a flap on a...
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