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Document |
Document Title |
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7475915 |
Device by pipeline diversion
A device for at least one of a pig launching/receiving device or a connecting pipe to a submerged pipeline. A deflection bend is operatively connected to the pipeline. A blind pipe projects from...
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7213847 |
Exhaust fume diverter
A diverter for vehicle exhaust fumes inhibits or prevents the accumulation of exhaust fumes in a trailer towed by a vehicle. The diverter includes a flexible component ( 67 ) which is able to...
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7137578 |
Segmented monitor
A firefighting segmented monitor for redirecting a trajectory of a pressurized fluid discharge towards a target comprises a flowpath with minimum convolutions. The monitor flowpath comprises in...
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7021672 |
Irrigation coupling apparatus and method
In a fluid system such as irrigation system, fluid conduit attachment is facilitated through the use of a coupling. The coupling may have a body with a first end attached to a component such as an...
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6976710 |
Method and device for repair and replacement of pipe broken at a junction
A method and device for repair and replacement of pipe broken at a junction. The device includes a coupler having a female end and a male end. The female end of the coupler has an inside diameter...
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6957832 |
Elongate member with interconnected rotatable portions
An elongate member ( 10 ) is provided having a first elongate portion ( 12 ), a second elongate portion ( 14 ) and an interconnecting joint ( 16 ). The interconnecting joint ( 16 ) is disposed at...
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6932390 |
Swivel fitting
A swivel fitting comprising a tubular entry member and a tubular exit member, the internal diameter of the tubular exit member being larger than the internal diameter of the tubular entry member,...
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6846022 |
Universal joint
A universal joint including a first tubular member, a second tubular member, and an intermediate tubular member for connecting the first and second tubular members, the intermediate tubular member...
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6843244 |
Portable heater
A portable heater comprises a housing, a heating element, and a fuel supply. The fuel supply is preferably a liquid gas type wherein a valve assembly meters the gas to the heating element. A...
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6792937 |
Miniature patio heater
A miniature patio heater is provided which has a total height of approximately 3 ft. and which has a shroud with a diameter less than 2 ft. The patio heater includes a base having a vertically...
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6595554 |
Infinitely selectable angle pipe fitting
A pipe elbow is provided having two parts, each part having an arcuate segment and a linking member for connecting to a run of standard pipe. The arcuate segment of the first part fits into the...
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6561549 |
Sealing connector with variable geometry
The invention concerns a sealing connector with variable geometry, comprising two hollow elements ( 2, 3 ) having respectively a truncated surface ( 22, 32 ) inclined at an angle (α) relative to...
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6505861 |
Rotatable swivel elbow
The invention relates to a swivel adapter-coupler that is to be positioned between a conventional fixed drop elbow on the end of a hose of a tanker truck for an underground storage tank. The other...
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6431611 |
Two piece universal elbow
An air duct fitting comprising a rectangular cross section duct segment having a central axis, a round cross section duct segment having a central axis, and a transition rectangle-to-round segment,...
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6425149 |
Connection device for connecting an extension tube to a faucet
A connection device for connecting an extension tube to a faucet includes a first member connected to a faucet, a second member which is connected to the extension tube, and a connection member...
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6370794 |
Reversible elbow for connecting flexible duct
An elbow for use in a dryer duct assembly comprising at least one component for connecting a dryer vent outlet and an exhaust vent. The component has an inlet and outlet. The dryer vent outlet and...
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6279964 |
Multiple-piece elbow assembly
A removable connector for use between angled, immovable high pressure lines is disclosed. One embodiment of the connector utilizes a tubular elbow portion having a mating flange on each end and an...
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6230418 |
Low profile dryer exhaust vent system
System for installation of a complete, safe, compact, and efficient dryer exhaust. Provides access to internal areas of conduit for dryer lint build-up removal. Allows dryer placement in tight...
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6209925 |
Turn shaft for a vacuum cleaner
A tube shaft for a vacuum cleaner the shaft (10) having an upper tube part (15) and a lower tube part turnably connected to one another and each including at least two tube sections...
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6123367 |
Drainage system for vehicle holding tanks
A drainage system for emptying a holding tank of a vehicle includes upright telescopic members for attachment to the vehicle outlet. Ninety degree elbows are joined in a swiveled manner and are...
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6085778 |
Wall connection
The invention relates to a wall connection for connecting a fitting (2) to a water network, with a connecting piece (3) having on the wall side a connection part (4) with an inlet duct (6), and on...
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5921590 |
Flexible swivel coupling for underground sprinkler systems
A flexible swivel coupling includes a a first elbow, a second elbow, and a flexible nipple connected between the two elbows. The first and second elbows are threaded on the interior surface of at...
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5887908 |
Pipe swivel joint assembly
A moveable swivel joint assembly for joining a pair of pipes. A male body member includes a first open end attachable to one of the pipes and a second end having external threads, with a recess in...
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5848812 |
Multi-adjustable air conduit system with differential sealing
An air conduit system (10) has a male air tube (22), a plurality of annular gaskets (26, 28, 30) around the male air tube (22), and a female air tube (24) receiving the male air tube (22) and...
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5749602 |
Medical device
A medical device comprises an articulated string of hollow plastic beads which lock into each other. The medical device will attach to an operating-room table-rail and hold a nozzle or suction...
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5720501 |
Swivel joint elbow orientation device
In combination with a dual elbow swivel joint having a female elbow member rotationally coupled to a male elbow member, the invention comprises an orientation device having an angle marker located...
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5566989 |
Solids pipeline having multiple rotary connectors
A pipeline for introduction of solids into a treatment vessel consists of a plurality of pipe elements made up of two or three pipe sections having their respective axes running at an obtuse angle...
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5553893 |
Connector for gas appliances
A connector for delivering combustion gas to a gas fired appliance from a stationary supply line where the appliance moves toward and away from the supply line with the connector straightening and...
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5499882 |
Redundant joint structure and method
Redundant joints for a wide variety of redundant-joint structures have three-way plumbing elbows (1, 5, 6) with coupling sleeves (2) into which two-way plumbing elbows (9, 13, 14) are inserted and...
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5405173 |
Fluid conducting joint
A swivel joint connecting articulable fluid conducting arm members of a plumbing assembly includes an inlet member matable with a first arm member and having an inlet fluid passage from the arm...
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5328213 |
Adjustable pipe fitting
The adjustable pipe fitting of the invention has double walls in accordance with Type B standards established by the American National Standards Institute and Underwriters Laboratories. In the...
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5242112 |
Swing connector for sprinkler
A swing connector assembly for connecting a sprinkler unit to a supply line includes an elongated conduit having a pair of swivel elbows connected to it by barbed fittings at each end thereof...
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5199190 |
Universal appliance venting assembly
A venting assembly preferably for a clothes dryer to provide a universal dryer venting assembly directed to a dryer vent and flexible vent tube assembly, has an elbow with swivel fittings at the...
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5160173 |
Selective pipe connection apparatus with multiple fluid inlets and outlets
A multiline fluid distribution system having an articulated fluid loading arm, which is swingable in vertical and horizontal planes, for selectively coupling the swingable fluid outlet end of the...
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5158328 |
Universal duct elbow and connector plate
A universal duct elbow as for the vent system of a clothes dryer, formed of a body and a pair of swivel sleeves rotational on the body. The body has an outer 180° portion of a configuration like...
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5145217 |
Universal dryer duct and vent
A dryer duct assembly employs two universal elbow components and at least one flexible component. The flexible component has ends capable of connecting to another flexible component or to a...
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5129685 |
Connector system for air transfer ducts
An air flow conduit system is presented for air flow communication between an air filter mechanism and an engine intake manifold. The conduit system comprises substantially rigid straight conduit...
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5121948 |
Dryer duct and vent assembly including a flexible duct portions
Disclosed is a metal dryer exhaust duct assembly using a pair of flexible corrugated metal ducts capable of linear extension and capable of reorientation of the duct ends, a pair of elbow...
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5090744 |
Flexible pipe joint system
A flexible pipe joint system has three swivel joints on the both sides and in the central portion thereof, and two arm pipes connecting the swivel joints. The swivel joints have a stepped cylinder...
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5044674 |
Angularly adjustable pipe connector
A pipe connector for connecting a pair of conventional, circular cross-section pipes whose axes are generally coplanar but are angled relative to each other, is formed of a pair of identical, but...
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5040729 |
Sprinkler system
A sprinkler system employs an articulated riser for adjustable sprinkler head positioning. The system allows for positioning each sprinkler head to compensate for ground irregularities by adjusting...
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4998755 |
Sprinkler pivot joint
A pivoting joint for an irrigation system includes a housing (38) having a fixed end (42) and a pivoting end. The pivoting joint is generally disposed in a 90° elbow configuration with the...
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4991622 |
Multiply configurable backflow preventer
A backflow preventer assembly is provided, which allows for connection of the assembly to the variety of water line configurations. The valve device is attached to at least one rotatable, sealing...
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4807370 |
Adjustable tube bending pattern device
An adjustable tube bending pattern device which is shaped to be readily and accurately formed into a wide variety of shapes so that it can be shaped to go around or avoid with sufficient clearance...
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4796926 |
Dump fitting for sewer hose
A dump fitting on the discharge end of a sewer hose leading from the waste holding tank of a recreational vehicle prevents the hose from jumping out of a sewer drain under the influence of effluent...
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4770446 |
Pressure tank connector with internal crimped tank attachment
A pressure tank connector apparatus is described, including a fitting body having an integral hollow sleeve portion projecting from one end thereof adapted to extend into an opening in the tank...
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4715404 |
Arrangement for disassembling sealing and bearing means from rotary pipe joints
There is disclosed a loading arm for transfering liquids, gases, and particulate solids, in which the loading arm comprises a riser, inner and outer arm sections, and a rotary pipe joint pivotally...
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4639016 |
Pipeline repair kit
A system for repairing pipeline, such as underground fuel, gas or water pipeline systems which have been damaged by explosives, wherein the ruptured sections have been misaligned. Quick-connect...
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4611834 |
Unrestricted swivel joint
An unrestricted, leakproof, rotatable fluid flow joint comprising: a flexible rod mechanism, a first elbow, a second elbow, and a resilient O-ring; the first elbow including a mechanism for...
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4540202 |
Articulated tubular conduit arm for sucking gaseous fluids
This suction arm for gaseous fluids comprises a tubular articulated conduit consisting of at least one flexible sleeve (5) disposed between two rigid tubes (8). These tubes (8) are interconnected...
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