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7618588 |
Disposable integrated heater and tube assembly for thermally-driven chemical reactions
An integrate device includes a heater thermally coupled to a plurality of flow-through tubes to perform thermally-driven chemical reactions. A wire mesh heater is wrapped around each of multiple...
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7482558 |
Thermotherapy device
A thermotherapy device is operated as an incubator or as an open care unit. The care unit has a bed for receiving newborns, which can be closed with a hood ( 3 ). At least one heat radiation source...
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7388176 |
Heating device with thin heating boards
A heating device includes a case having a plurality of openings and a plurality of slits are defined in bars of the case so that a plurality of heating boards are engaged with the slits of the case...
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7014673 |
Filtering apparatus
A filtering apparatus for a reflow oven includes a contaminated-gas inlet for receiving contaminated gas from a reflow oven; a filtering device configured to filter the received contaminated gas; a...
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6864464 |
Electric heater
An electric heater ( 2 ) is arranged for location in an oven ( 4 ) intermediate a cavity ( 6 ) of the oven and a flue arrangement ( 8 ) for venting the cavity ( 6 ). The heater ( 2 ) comprises a...
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6740852 |
Heating facility having magnetically attached temperature sensing device
An electrical heating facility includes an electrical heating element attached to a base and having two terminals, and a temperature sensing device having two conductors for electrically coupling...
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6696672 |
Heating lamp brackets for reaction chambers of evaporation coating machines
A heating lamp bracket for reaction chambers of evaporation coating machines. The heating lamp bracket uses paired and insulation devices to mount heating lamps to a chamber wall of a reaction...
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6593549 |
Cooling device/heater assembly including a supporting bracket for a reflow oven
A heater is secured to a cooling device in a reflow oven by a bracket comprising a first portion attached to a supporting structure, such as the cooling device itself, and a second portion...
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6466737 |
Portable electric space heater
A method and apparatus for conditioning air includes conditioning units that are removably attached together. The conditioning units may be separated from each other and individually perform...
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6369368 |
Tension-adjustable expanding device
The invention concerns an expanding device ( 1 ) comprising two parts (heating elements 3,4 ) which can be moved relative to one another against the action of a spring element ( 11 ), wherein the...
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6147332 |
Arrangement and method for manufacturing of a heatable seat
A heatable seat includes a heat-producing component with an electrical conductor and a connection for current seating organs. The heat-producing component is arranged in connection to a tool for...
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6100500 |
Vehicle glass clearing system
A vehicle glass clearing system includes an installed portion and an auxiliary heating element system including an auxiliary heating element having a control and drive circuit having mechanisms for...
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5887119 |
Ceiling mounted electrical heater with flexible mounting structure
An electric heater for ceilings which emits radiant heat includes a radiant plate having heating elements which radiate in a downward direction. The radiant plate is mounted to a top part by a...
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5789722 |
Modular multizone heater system and method
The modular multizone heater system is for controllably heating areas of a structure, for example for bonded doubler reparation. The system comprises a number of heater cells to be placed in...
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5781695 |
Remote car heating system with heater remote control sensor removably attached to the rear view mirror
A Remote Car Heating System for heating an interior portion of a vehicle without starting the vehicle. The inventive device includes an electric heater, a pliable mat secured to the electric...
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5579981 |
Reflow apparatus
A reflow apparatus includes a reflow furnace. A transfer device holds and transfers printed circuit boards with to-be-reflowed electronic components thereon from an inlet to an outlet of the...
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5436429 |
Flexible electric heating pad for wrapping around a baby bottle powered by vehicle cigarette lighter plug
A flexible pad member includes a plurality of layers including a heat transmissive interior surface layer arranged to engage in a surrounding relationship a baby bottle, with the pad member...
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5302809 |
Mirror defogger with elongated frame member and downwardly extending heater sheet
A resistive sheet electrical mirror heater is provided for defogging a bathroom mirror. The heater may be retrofitted to a standard wall-mounted mirror. An elongated frame member rests along the...
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5281794 |
Heater block for use in a bonder utilizing vacuum suction attachment means
A heater block for bonders used in a semiconductor assembly line uses a vacuum suction force to securely hold the heater plate on the heater block via vacuum passages and vacuum adhesion holes...
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5138133 |
Heating sheet having far infrared radiator attached and various equipments utilizing heating sheet
A far infrared radiator apparatus which includes a metal wire heating element integrally formed with a radiating device composed of an elastomeric material admixed with a ceramic powder having far...
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5004190 |
Rail heating apparatus
A rail heating system is provided for heating railroad components such as railroad switch areas and electrified third rails. The heating system includes a side heater having a heating pad that has...
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4902879 |
Aircraft bilayer appendage
A heated bilayer appendage is provided for mounting outboard of an existing non-heated aircraft window. The appendage prevents moisture or frost accumulation on the outboard surface of the...
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4889973 |
Aquarium heater
An aquarium heater which consists of a heater pad attached to the outside bottom surface of the aquarium. The heater pad uses an etched-foil heating element laminated between layers of insulating...
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RE32643 |
Magnetically attachable electric preheater for automobile engines
A preheater unit magnetically attachable to the surface of the oil pan of an automobile engine includes an electric heating unit and a magnetic device situated within a rectilinear shell having an...
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4558206 |
Electric heating apparatus for providing freeze protection for fluid-control devices at well sites
An electric heating apparatus for providing freeze protection for a fluid-control device, such as a gas regulator, at a well site includes a flexible electric heating pad adapted to be wrapped...
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4491721 |
Electric bed heating device
An electric bed heating device for attachment to the understructure of a bed for supplying heat to a sleeper includes an electric heating element mounted below a metallic plate thermally insulated...
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4399347 |
Device for attachment to motor vehicle windows to prevent fogging or icing
A flexible device which can be detachably mounted on a window, such as a vehicle window, in order to prevent icing or fogging. The device is a semi-flexible sheet of layered materials having a...
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4356381 |
Warming plate mounting arrangement in a single-pass drip-type electric coffeemaker
An electric single-pass drip-type coffeemaker includes a plastic base having an upper half with an opening surrounded by a downward lip. A metal warming plate closes the opening and is laterally...
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4352008 |
Electric heating device for heating the interior of a switch cabinet
An electric heating device for heating the interior of a cabinet containing electrical apparatus, such as a switch or distribution apparatus, to prevent sweating or condensation therein, includes...
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4346277 |
Packaged electrical heating element
An elongate flexible package (10) adapted to contain and either enhance or contribute to the control of the heating efficiency of an elongate heating element contained therein and having sufficient...
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4314144 |
Thermostat mounting arrangement for electric heating appliance
An elongate flexible package (10) adapted to contain and either enhance or contribute to the control of the heating efficiency of an elongate heating element contained therein and having sufficient...
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4313048 |
Thermostatically controlled externally mounted electric aquarium heater
An aquarium heater that is disposed on an outside surface of the aquarium tank for maintaining the water in the tank at a selectable temperature. The heater is preferably supported by a hanger or...
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4233492 |
Water bed with heater
The combination of a water filled flotation bed mattress with a filler neck and an elongate flexible cord-like heater structure comprising an elongate power supply cord section with inside and...
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4110602 |
Method and apparatus for freeing a railroad tank car bottom unloading valve made inoperable by solidified fluids within it
A portable apparatus for inserting into a bottom unloading valve of a railroad tank car which has been locked in an opened or partially opened position due to liquids solidifying therein. The...
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4058704 |
Coilable and severable heating element
A flexible tape, adapted to be rolled into a coil and to be cut into sections of any desired length, includes an elongate carrier of woven cloth impregnated with a flexible, carbon-containing...
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3927301 |
Electrical heating cartridge
A heating cartridge insertable into a bore of a body to be heated comprises a slightly tapering metallic shell whose larger end is cylindrical and carries a thread coupling sleeve freely rotatable...
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3887788 |
Condensation free mirror
An anti-condensation device for mirrors comprising a printed circuit board heating element and a means for mounting said printed circuit board heating element on the rear surface of the mirror is...
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3875373 |
VACUUM-APPLIED HEATING PAD
Disclosed is a disc-shaped, vacuum-applied, heating pad for applying heat and pressure during bonding of an object to a thermally conductive substrate using a thermosetting adhesive. The pad...
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3842241 |
ELECTRICALLY HEATED AQUARIUM TANK
An aquarium tank has a transparent nonmetallic wall to the exterior of which is adhesively secured in heat exchange relationship a thin plate like heater controlled by a temperature control having...
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3835290 |
MAGNETICALLY SUPPORTED VEHICLE ENGINE WARMER
An electric engine warming heater adapted to be magnetically secured to any selected portion of a vehicle engine. The heater includes a flat base member, which may be of magnetic material, having a...
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3819905 |
HEATER CONTROL SYSTEM
A heater control system for water bed heaters, in which system temperature sensing circuitry with a temperature sensing element is packaged together with the power supply circuitry for the...
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3798419 |
ELECTRICAL SURFACE HEATING ASSEMBLY
An electric conduction heating assembly for heating a base member comprises a thin strip of apertured, foil-like resistance material encapsulated between two thin sheets of electrical insulation...
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3757087 |
HEATING ELEMENTS
Heater assembly that may be used for heating a surface such as the glass rear windscreen (or window) of a motor vehicle comprises a heater element having a continuous metal strip of sinuous form....
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3748439 |
HEATING APPARATUS
A heater assembly is disclosed comprising a flat mass of positive temperature coefficient of resistivity material attached to a first heat sink plate which extends beyond the flat mass in length...
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3736404 |
COMBINED DEMISTING AND DEFROSTING HEATING PANEL FOR WINDOWS AND OTHER TRANSPARENT AREAS
Heater panel for application of heat to a transparent area, demisting and de-icing of vehicle rear windows. A panel form, adherent to the transparent area, has a transparent base of plastics...
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3636311 |
HEATING DEVICES FOR VEHICLE WINDOWS
A heating device for attachment to a vehicle window for deicing, defrosting or demisting purposes. The device comprises a sheet of flexible transparent material and means, such as an adhesive...
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3581062 |
ELECTRONIC THERMOSTAT
A compact, unitary electronic thermostat is formed by encapsulating a temperature sensing element and a solid-state control circuit in a potting compound having good heat transfer characteristics....
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3445628 |
ELECTRIC RADIANT HEATING PANEL
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3398263 |
High wall incandescent electric heater
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3330935 |
Electric oil pan heating device
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