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Document Title |
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8087436 |
Modular connector
A modular connector system that permits changes to the connector, for example changes in the type of connection interface that is used and/or changes in the type of actuator that is used to actuate...
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8075020 |
Pipe fitting for a heatable piping of a SCR system
A pipe fitting for a heatable piping of a SCR (“Selective Catalytic Reduction”) system presents a body defining a hydraulic connection to make flow an urea solution from/to such piping; the pip...
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7857354 |
Component-based utility supply apparatus
A component-based utility supply apparatus includes a wall mounting bracket, a utility distribution unit mounted to the wall mounting bracket and an equipment management rail. The wall mounting...
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7770934 |
Component-based utility supply apparatus
A component-based utility supply apparatus includes a wall-mounting bracket, a utility distribution unit mounted to the wall mounting bracket and an equipment management rail. The wall mounting...
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7037126 |
Rotary joint for fluid electricity
The present invention is directed to a rotary joint that includes a power slip ring and an electric signal slip ring, both for passing electricity between a stator and a rotor The system includes a...
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6588800 |
Connection for a water meter
A pipe loop (10) for fitting a water meter (12) to a plumbing installation includes a pipe coupling having an adapter (20) with an inlet (22) and an outlet (24) and being adapted to be connected in...
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6547285 |
Fixing arrangement for sanitary components
An arrangement for installing a sanitary fitting contains a concealed tank with passage openings to be fitted in a wall and within which can be fitted a fitting body. The connection between the...
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6394032 |
Device for simulating static load of a connection to a rack for animal cages
The present invention relates to a device for simulating static load of a connection to a ventilated rack of animal cages when at least one of the racks are not connected to a central ventilation...
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6382680 |
Coupler apparatus and method of manufacturing the same
A coupler apparatus for hoses, etc. comprises a pair of coupler bodies 1a, 1b having no distinction between male and female and having the same structure. Front end faces of the coupler bodies are...
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6367845 |
Control line coupling and tubular string-control line assembly employing same
A coupling for connecting first and second tubular members, the coupling including a tubular body having a first end portion and a second end portion, a first threaded box formed in the first end...
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6338505 |
Fluid swivel for oil production vessels and tanker vessels
A fluid swivel permitting a large number of revolutions, such as 20, and permitting a large number of fluid, power, and signal paths. The swivel is leak proof and capable of resisting large...
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6161877 |
Conduit interlock assembly
A conduit interlock assembly for being clamped to portions of a pair of conduits which portions are adjacent an end-to-end interconnection between the two conduits and which conduit interlock...
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5997045 |
Pipe joint
Pipe joint for joining two pipe end sections (1, 1'), the pipes support in their walls one or more bores (7) and/or lines or conduits (8) for hydraulic or electrical energy transfer. The pipe joint...
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5967563 |
Quick release for a vacuum cleaner powerhead
A quick release for a vacuum cleaner having a nozzle and a wand for providing suction to the nozzle comprises a tubular connector to be received by the nozzle. A resilient latch on the wand is...
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5857713 |
Coupling for hose and method of manufacturing the same
A coupling for coupling hoses comprising a pair of coupling main bodies that are structurally identical and undiscriminable for male and female. Each of said coupling main bodies is provided at the...
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5806454 |
Discharge hose adapter for boat holding tank
A discharge hose adapter adapts a standard marine thru hull fitting to a standard sanitation hose enabling discharge of a boat holding tank into a dump station. The adapter preferably includes a...
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5683118 |
Kinematic coupling fluid couplings and method
A novel flexural kinematic fluid or electrical coupling in which a pair of components is deterministically kinematically coupled with repeatable accuracy of positioning with respect to one another...
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5613713 |
Arrangement for cleaning a container testing apparatus
On a bottle testing apparatus which has a plurality of sampling tubes which can be lowered into the bottles, the said tubes are individually detachable for cleaning. Hence they can be quickly and...
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5590915 |
Pipelay method and devices
A reel pipelay vessel is used to lay a first pipeline (6) and a second pipeline (7) subsequently. The second pipeline (7) is spooled on top of the first pipeline (6) at a shore base by use of...
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5568943 |
Telescopic tube connection for a vacuum cleaner
A vacuum cleaner having a hose (13) which is connected to a vacuum cleaner housing, the outer end of the hose having a tube handle (12). The tube handle is connected to a nozzle (10) by a tube...
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5558376 |
Low profile swivel adapters
A low profile swivel coupling having a main body with a hollow cylindrical bearing surface, a front swivel member internally threaded to be screwed onto a threaded bearing seated on the bearing...
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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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5553892 |
Multiple-channel plural-position gas rail and bracket mount therefor
A gas rail includes, preferably, three conduits designed to convey vacuum, pressurized oxygen and air, respectively, for a fluid flow system designed to be located in a hospital room. The gas rail...
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5417459 |
Subsea umbilical connector
An improved umbilical connector for preferable use in a subsea application. The apparatus includes a female portion and a male portion having connections located within, and a threadable fastener...
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5394823 |
Pipeline with threaded pipes and a sleeve connecting the same
A pipeline with threaded pipes and a sleeve connecting the pipes which is hung in a drill hole for transporting a liquid and/or gaseous medium. An electrically driven pump or compressor is arranged...
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5333914 |
Hose device
Disclosed is a hose unit including harnesses which can be easily attached to and detached from the other portion of the unit at the time of fastening thereof to the body of a motor vehicle or the...
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5306050 |
Apparatus for internally connecting to coiled tubing
A ratchet-type spoolable connector for coupling coiled tubing to tools or other coiled tubing. A mandrel is engaged by a ratchet to the inside of a body and slips abut the end of the body and...
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5303961 |
System for ensuring ready access to fire hydrant without sacrificing adjacent parking space for motor vehicles
Proper access for enabling fire hoses to be readily coupled to the hose connections of a fire hydrant is provided without needlessly sacrificing valuable adjacent parking space for motor vehicles...
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5277454 |
Hand shower fixture
In a bath rim fitting or other fitting, in which a shower hose extends through a plate or the like and whose back is difficultly accessible, it is proposed to connect the shower hose to the fixed...
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5201551 |
Twist canister for rotating joint
A twist canister for conducting conduits between two members rotatable with respect to each other through a predetermined angle about an axis. The conduits are pre-flexed an angular amount equal to...
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5178422 |
Gas appliance connector assembly
A connector assembly for delivering natural gas or propane from a fixed pipe having a shut-off valve to a moveable gas cooking appliance on casters is provided in which a swivel is coupled with a...
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5114189 |
Suction box
The invention relates to a suction box for a central vacuum system, comprising a cover part (1) designed to be mounted against the exterior surface of a wall, a counterpart (2) of the cover part,...
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5046761 |
Telescopable vacuum-cleaner suction pipe
A vacuum-cleaner pipe has an inner tube telescopingly received in an enlarged end of an outer tube. A retaining element diametrically opposite a slider which can be operated by the user can be...
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4972731 |
Robot for clean room use having contaminant particle-removal system incorporated therein
Multi-jointed robot for use in a clean room specifically applicable during the production of semiconductor devices where contaminant material must be eliminated to the extent possible. The robot...
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4958856 |
Pressure energized sealing joint
A sealing joint for use in a conduit system where an elevated pressure may exist at one side of the system comprises a pair of co-axial tubular metal sections with intermesting tapered edges which...
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4915416 |
Underwater oil production
A swivel-less coupling suitable for producing oil from an underwater well through a riser to a floating vessel or for transferring fluids to or from such a vessel is formed of an inner drum and a...
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4880258 |
Vacuum cleaner wand release structure
A vacuum cleaner structure wherein a force transfer structure is provided for facilitated positioning of a locking post provided for resiliently releasably locking a pair of flow passage elements...
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4800926 |
Firebreak for conduits
A system and method for passing conduit through a wall so as to maintain a firebreak for the wall wherein a coupling having relatively low thermal conductivity properties and relatively high fire...
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4742792 |
Communication arrangement between a sub-sea structure and floating vessel
A communication arrangement between a sub-sea structure and a surface vessel is by a flexible control umbilical deployed from the vessel in such a way as to accommodate relative movement between...
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4643462 |
Double-looped rotatable coupler with tension stabilizer
A nonswiveling rotatable link formed from flexible conduits extending between two parallel planes of which one is rotatable relative to the other is stabilized without the use of a gear wheel mated...
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4601334 |
Control line protector for oil well tubing string
A control line protector for securing and protecting a control line or lines to the exterior of an oil well tubing string. The protector comprises a flexible steel strap to the ends of which a...
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4597595 |
Swivel-less coupling apparatus
An improved apparatus for coupling a fixed unit, such as a fluid riser or electrical cable rising from a sea bed and fixed in space, with a movable unit, such as a production vessel floating on the...
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4587994 |
Sewer drain securing device for use with recreational vehicles
A device for securing a flexible hose leading from a recreational vehicle sewage holding tank, to the inlet of a campground sewer pipe, and for closing off the inlet of the sewer pipe when not in...
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4504085 |
Reel assembly and clamping device
Apparatus is disclosed for bringing into proximity and connecting a quench stack and monomer ring for the melt spinning of synthetic polymer fibers. These members are brought into proximity through...
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4492392 |
Tank fitting
A three flanged polyolefin tank fitting wherein two of the flanges are integrally connected to a pipe having a threaded portion one one end thereof, one flange being connected to the opposite end...
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4475751 |
Coupler
A coupler comprising a female coupling member and a male coupling member adapted to be fitted therein for coupling air conduits of two systems, i.e., an air pressure supply system and a control...
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4445536 |
Electronic-pneumatic circuit board coupling
There is disclosed a coupling for effecting pneumatic connection between a rack and a circuit board carrying both electrical and pneumatic control elements where concurrent connection is made of...
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4435006 |
Automatic pressurized connecting device
An automatic pressurized connecting device having a wide angle of attachment and in which thermal seizure is eliminated. The device includes a main frame mounted on wheels which run on rails, a...
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4411454 |
Underwater wellhead connector
The invention pertains to apparatus for connecting to a wellhead structure. Lower and upper female bodies define first and second receptacles disposed generally in coaxially aligned, end-to-end,...
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4410004 |
Laundry outlet box
A laundry outlet box comprises a box-like one-piece molded plastic housing having top, bottom and side walls circumscribing an axis of the box and a back wall and open front face normal to such...
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