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7615405 |
Method for precision assembly of integrated circuit chip packages
An electronic dive and method of fabricating an electronic device. The method including placing a placement guide over a top surface of a module substrate, the placement guide having a guide...
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7571745 |
Exhaust-gastight decoupling element from stripwound hoses
For connection of exhaust system pipe work, which is subject to vibration, a typical example of an application being in vehicle exhaust systems, a gas-tight decoupling element produced from...
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7556065 |
Metal bellows tube, method of producing the same, and flexible tube for high-pressure fluid
A metal bellow tube has sectional shapes of a ridge and a valley in a bellows-shaped tube wall of a metal bellows tube that are made to be V-shaped. As a result, a metal bellows tube with...
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7549448 |
Linearly retractable pressure hose
A linearly self-actuated hose for use in transporting fluids (liquids, gases, solid particles, and combinations of these three). Hose ( 30 ) has a biasing spring ( 36 ) that extends along its full...
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7546852 |
Flexible insert for tubing
The flexible insert for tubing includes an insert for water service tubing or the like that prevents the formation of stress cracks on the tubing when using a compression fitting. The insert is...
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7500696 |
Flared thru assembly
A fluid conduit includes a hose and a fitting. The hose has a terminal end having a first portion along which an outer layer is laminated to an inner layer and a second portion along which the...
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7490631 |
Integrally formed flanged metal pipe and method of manufacturing thereof
A flanged pipe includes a pipe body portion, a flange portion and a bent portion located between the pipe body portion and the flange portion. The pipe body portion, the bent portion and the flange...
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7469719 |
Limb for breathing circuit
A limb for a breathing circuit manufactured from very thin walled polymer materials has an elongate axial reinforcing spine lying freely inside the conduit and fixed to each end connector. The...
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7431054 |
Breathing air hose and method of making same
A method of manufacturing a wire-reinforced flexible rubber hose that is particularly suitable for use in breathing air applications. The method includes positioning a section of wire-reinforced...
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7429323 |
Water treatment system and pressure pipe therefor
A pressure pipe for transporting corrosive material, such as ozonated water, is formed with a pipe joint that is resistant to ozone. An intermediate portion of the pressure pipe is formed from a...
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7408118 |
Trunking and connecting means therefor
A trunking section ( 50 ) is described and has a body ( 51 ) with sides ( 52 a , 52 b and 52 c ) which form a channel ( 54 ). Trunking section ( 50 ) also has an end portion ( 62 ) inserted into...
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7373956 |
Passageway having non-linear flow path
A tube for directing fluid along a path that includes a bend. The tube comprising a conduit having a first aperture, a second aperture, and a bend portion adjacent the second aperture. An outer...
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7367364 |
Fire retardant jacket for tubing
A tubing assembly including a conductive corrugated tubing including convolutions of peaks and valleys and a polymer jacket disposed along a length of said corrugated tubing, the polymer jacket...
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7363945 |
Low chamfer angled torque tube end fitting with elongated overflow groove
A method of forming a torque-transmitting coupling ( 193 ) includes forming at least one fitting ( 192 ) having a tube conforming area ( 200 ). The forming area ( 200 ) includes a material overflow...
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7347224 |
Supply and exhaust pipe
In order to provide a supply and exhaust pipe comprising a drop-off prevention mechanism, particularly effective for pipes with a large diameter, to increase bending strength and sealing...
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7325576 |
Inflatable suction hose
A flexible suction hose has supporting ribs that may be inflated to hold the hose open against suction for use and deflated to allow the suction hose to be folded or collapsed for storage and...
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7303213 |
Flexible pipe connected to an end fitting
A pipe structure comprising a length of a flexible pipe connected to an end fitting, the flexible pipe comprising an armour layer and an underlying pipe layer the armour layer, the underlying pipe...
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7302972 |
Thermo-insulated flexible tubing
A water supply line includes a cylindrical and ductile outer tube that has a centrally aligned axis. An inner tube is concentrically spaced about the axis of the outer tube and has a length...
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7249789 |
Water well casing
A novel design for the connection of polyvinyl chloride (PVC) casing. Each length of casing has a male end and a female end. The female end has a narrowing interior diameter with its wider interior...
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7238317 |
Method of continuously producing a twin-wall pipe with a ventilation zone between a socket and an adjacent elevation
A twin-wall pipe comprises an internal pipe and an external pipe. The external pipe is corrugated, having elevations and troughs. The twin-wall pipe is further provided with a socket. In a...
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7231941 |
Hose for transporting fluid
A hose for transporting a fluid has a tubular hose body, an inner resin layer as a barrier layer having permeation resistance to a fluid transported, and an elastic sealing layer coating in...
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7213576 |
High pressure fuel injection tube and method of forming the same
A high pressure fuel injection tube includes a connection head with a seat face in a spherical shape. A ring-like flange is spaced from the seat face in an axial direction. A conical portion is...
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7195290 |
Apparatus for a fire-rated duct
A duct system comprising duct sections which are factory manufactured and field modifiable. The field modifiable duct system comprises fire resistant materials and is fire-rated. The duct sections...
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7192063 |
Metallic tubular hose having a rubber or resin hard material layer
The present invention relates to a metallic tubular hose which suppresses disintegration in which the metallic tubular hose comprises a hose body having a longitudinal edge at one end thereof and a...
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7174921 |
Extension conduit
An extension conduit for providing an extension from a spigot to a hose to distance the hose from the spigot includes a tube having a first end being configured to be in fluid communication with a...
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7168451 |
Removable hose cover
A removable hose cover comprises a hose cover which is adapted to telescopically receive a hose therein. The hose cover has at least one hose cover end fitting on one end thereof and the hose has...
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7165580 |
Cable projectile catcher
A mechanism is provided for attachment to the exit end of a conduit during cable installation through the conduit. The mechanism absorbs the energy from, and captures the projectile and cable...
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7163028 |
Multipurpose plumbing tool
A multipurpose plumbing tool has a body at one end, a head at an opposite end and an intermediate neck portion connecting the body and head. The marginal end portion of the body is cut back to form...
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7137414 |
Fluid transfer apparatus
The fluid transfer apparatus has an outer composite body having end sealing lips that are adapted to sealingly engage the surface surrounding the spaced passages between which fluid is to be...
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7125053 |
Pre-expanded connector for expandable downhole tubulars
A method and apparatus for providing an expandable threaded connection between segments of expandable tubulars. Threaded connections are machined into pre-expanded ends of tubulars. Once the...
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7121305 |
Method for lining an existing pipe and collar for protecting a lining material
A method for lining an existing pipe uses a tubular lining material comprising a flexible resin absorber impregnated therein with a liquid setting resin. One end part of the lining material is...
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7111799 |
Narrow diameter needle having reduced inner diameter tip
Tubular needles have a reduced inner diameter tip portion that increases back pressure behind the tip portion. This constricted tip portion promotes improved atomization, particularly when the...
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7108018 |
Reinforced flexible hose
A reinforced flexible hose comprising as least a first inner extruded tubular layer and at least a second extruded tubular layer with a tubular reinforcement fabric provided between said first and...
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7104285 |
Hose with corrugated metal tube
A hose with corrugated metal tube comprises a corrugated metal tube as innermost layer and outer layer in a radially outer side thereof including elastic layer and reinforced layer. The reinforced...
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7086418 |
Paint conduit
A paint conduit has a jacket surrounding an interior and a hose arranged in the interior of the jacket. At least one end member is attached to a first end of the jacket and secures a first end of...
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7077166 |
Drain hose for electrical appliance having water outlet
A continuous drain hose for an electrical appliance having a water outlet is disclosed. The drain hose comprises a first cylindrical end portion being connectable to the water outlet, a second end...
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7069953 |
Plastic corrugation corrugated pipe with monolithic container
The invention relates to a plastic corrugation corrugated pipe with corrugation peaks and corrugation valleys for household apparatus or motor vehicles, which pipe has at least one connecting...
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7066208 |
Hydraulic accumulator
A hydraulic accumulator, particularly a piston-type accumulator, includes an accumulator housing ( 1 ) which defines a longitudinal axis ( 9 ), is provided with an opening that is concentric with...
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7051767 |
End formed tube
An end formed tube to which a molded plastic part is attached and sealed. One end of the end formed tube is rolled over to form a lip, which prevents the removal of the molded part. The rolled over...
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7044167 |
Conductive jacket for tubing
A tubing assembly including conductive corrugated tubing including convolutions of peaks and valleys and a conductive polymer jacket disposed in said valleys along a length of said corrugated tubing.
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7017614 |
Downspout extension
A repositionable downspout extension is formed as an integral blow molded plastic component having three distinct sections. A downspout connector end merges with a corrugated extendible middle...
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7000644 |
Flexible hose
A flexible hose for use as a refrigerant passageway in a vehicular refrigerating cycle has an inner hose and an outer hose. The outer hose covers the inner hose with a space formed in a given...
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6997214 |
Intake tubing for engines
An intake tubing includes a tubular member having a number of helical protuberances and a number of helical grooves formed in an inner peripheral surface, an inlet end for receiving fluid, and an...
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6971414 |
Flexible conduit, particularly for sanitary purposes
A flexible conduit includes a metal hose provided with a helical groove having a plurality of turns; a plastic jacket surrounding the metal hose and conforming to the helical groove thereof; a...
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6953060 |
Substrate with external member
An apparatus comprising:
(a) a substrate including a level intermediate region disposed between a first end region and a second end region; (b) a first external member disposed...
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6951227 |
Hose with multiple holes
A hose with multiple through holes is used to convey fluid, has a hose body having two ends, multiple through holes arranged abreast passing through the hose body longitudinally and two enlarged...
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6935377 |
High-pressure fuel injection pipe having connecting head
A high-pressure fuel injection pipe has a connecting head with an outer circumference formed for a mating seat portion. A shallow annular groove is formed in the inner side of the connecting head...
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6929034 |
Coupling system, kit, and method
A coupling system, comprising: a first bellows element; a fluid handling component; and a coupling assembly releasably connecting the first bellows element to the fluid handling component for...
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6923477 |
End-fitting for flexible pipe
A fixing end-fitting for a flexible tubular pipe, the pipe comprising an inner sealing sheath, a pressure vault comprising a short-pitch helical winding of a metal forming wire, an intermediate...
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6923218 |
Fuel hose and producing method therefor
A fuel hose for an automotive vehicle has an end section to which a connection-partner member is to be fitted. The fuel hose comprises an innermost layer formed of rubber or synthetic resin. The...
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