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7448167 |
Gutter and roof protection system
A gutter and roof protection system comprises a gutter cover and an attached heating element. The gutter cover is installed between a lower edge of a sloped roof and a gutter attached to the roof....
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7432472 |
Flooring board with an embedded electrically influenced sheet
A flooring board with a tongue and a groove, including a covering layer, a base plate, and an embedded foil between the covering layer and the base plate. The embedded foil is provided with...
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7388173 |
Heating cable
Heating cable comprising a first insulated conductor ( 1 ) and a second insulated conductor ( 2 ), which are located in a common sheath ( 4,5,6 ), wherein the first conductor ( 1 ) consists of...
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7358460 |
Deployment system for thermal radiating materials
An autonomous deployment system is herein for functional utilization in the physical placement and deployment of a heating or thermal mat(s). The system is designed to enhance human productivity...
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7326881 |
Floor heating system
A floor heating system including a sub-floor, a plurality of fasteners, a first heater conductor assembly and a second heater conductor assembly. The first conductor assembly including a first...
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7291816 |
Transparent electrothermal body and the method of making it
A method for making a transparent electrothermal body includes: a) plating ITO (indium tin oxide) onto a surface of a transparent substrate to form an ITO film, and b) printing a conducting...
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7288749 |
Electrical heating device and method of its manufacture
An electric heating device based on a ribbon of crystalline metal foil with high specific resistance, which is additionally treated to increase its plasticity and/or additionally coated with a mold...
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7274002 |
Heating element induction of time-varying thermal gradient in elongated beam to cause one or more elongated beam oscillations
One or more heating elements comprise a heating element. One or more elongated beams comprise an elongated beam. The heating element is coupled with the elongated beam and induces a time-varying...
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7247822 |
Carbon fiber heating element assembly and methods for making
An electrical resistance heating element has an axially elongated flat carbon fiber tow, which includes a multiplicity of continuous axially parallel carbon filaments. The tow is sandwiched between...
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7246470 |
Insulating glass element, especially for a refrigerated enclosure
An insulating glazed element including at least two glass sheets, separated from each other by a space and joined at their periphery by a seal, and at least one section. The glazed element has at...
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7231140 |
System for removing snow and ice from a surface
A system for removing snow and ice from a surface that includes a fan and a heating element contained within a hollow cavity open at one end, and a hollow duct positioned above the hollow cavity....
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7230213 |
Modular heated cover
The modular heated cover is disclosed with a first pliable outer layer and a second pliable outer layer, wherein the outer layers provide durable protection in an outdoor environment, an electrical...
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7223941 |
Reduced-volume commercial space heating system and method for manufacturing same
A heating system has been incorporated into the commercial space fixture of a plastic chair mat to provide a space-saving heating system. The material for the plastic mat is chosen based on its...
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7214907 |
Apparatus for dispensing pavement sealants
Apparatus and methods for applying heated sealants, such as molten polymeric material, to surfaces such as for filling cracks in pavement surfaces. Aspects of the invention include block cutting...
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7211771 |
De-icing system for traffic signals
A circuit is disclosed for detecting and eliminating the buildup of snow and/or ice on the viewable face of an LED traffic signal lens. The circuit measures the ambient temperature within the LED...
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7183524 |
Modular heated cover
The modular heated cover is disclosed with a first pliable outer layer and a second pliable outer layer, wherein the outer layers provide durable protection in an outdoor environment, an electrical...
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7139471 |
Apparatus for removing snow/ice from a roof
An apparatus for removing snow and ice from a roof includes a plurality of heating panels fastened to a rooftop surface. Each heating panel is formed from water-impermeable material and includes...
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7104012 |
Gutter guard
A gutter guard includes a first inclined section for insertion below shingles of a roof; a second inclined section; and a securing section securing a front end of the gutter guard to a gutter of...
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7102101 |
High voltage circuit breaker with internal tank heater
A high voltage circuit breaker with a gas-insulated tank is provided. Enclosed with the tank is an elongated heater having at least one heating element enclosed in an outer tube. The heater is...
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7071447 |
Automobile coffee maker
The 12 Volts DC powered cooker to be installed by the vehicle's manufacturers or the vehicle's owner. The unit will heat liquid temperature to 100° C. and will switch off at temperature greater...
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7071446 |
De-icing, snow melting and warming system
A de-icing, snow melting and warming system is taught which utilizes a heatsink ( 20 ) consisting of a number of board strips disposed in a planer array positioned within a building structure...
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7066239 |
Air hypocaust structure for cooling and/or heating
Disclosed is herein an air hypocaust structure for cooling and/or heating dwellings. In winter, hot air is supplied into a space between an upper and a base plate constituting the air hypocaust...
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7034257 |
Methods for modifying friction between an object and ice or snow
A method modifies friction between an object and ice or snow. The method utilizes a heating element to apply a pulse of thermal energy to an interface between the object and the ice or snow; the...
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6987928 |
Recirculating air snow melting pad system
A recirculated heated air mat system melts snow and ice from driveways or roofs, preventing its accumulation. The driveway sized, hollow mat of tough, pliable rubber, plastic is resistant to...
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6979800 |
Heater
A heater including a plurality of first dielectric vanes and a plurality of second dielectric vanes arranged about a longitudinal axis, each first dielectric vane and second dielectric vane having...
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6972395 |
Apparatus and method for tracking the melting of frozen precipitation
A snow melting system including a controller, a first heater supplying heat under the control of the controller, the first heater supplying heat at a power density, a moisture detection apparatus...
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6963050 |
Paver and heating element
A paver having a paving screed and at least one working component which is heated by at least one electric heating element and a smoothing plate, with the heating element being secured in heat...
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6959512 |
Heated rain gutter guard
A heated guard for rain gutters includes a cap which deflects debris from the interior of the gutter. A plurality of mounting brackets are positioned within the interior of the gutter in a...
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6959145 |
Footwear snow melting device using heated air
An apparatus melts snow off a person's footwear without the need for the wearer to take off the footwear. In particular, the apparatus is for melting ice and snow off the footwear, for example...
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6943320 |
Rubberized covering with integral heating system
A heating system providing a heated surface for use on or in a driveway, roadway, walkway, patio, deck, stairs or the like, principally for outdoor use but usable as well for indoor use. The...
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6943319 |
Triaxial heating cable system
A cut-to-length heating system including a heating cable having a first conductor with a first resistivity and a second conductor with a second resistivity. The heating cable having a first end and...
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6940043 |
Heating element using charcoal
Disclosed is a heating element which can also absorb gas, especially a heating element usable as an interior material for buildings which serves both as a heater and an absorber capable of...
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6897417 |
Foot heating system
Each mat of a plurality of mats has an electrical resistance heater embedded therein between a layer of vinyl and a layer of cloth-like material. The mats are located in a motor vehicle and are...
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6875954 |
Hidden heat strip for roofs
A hidden heat strip for providing heat at the edge of a roof to prevent formation of ice. Each heat strip comprises a plurality of triangular-shaped assemblies having a heat cable inserted from...
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6870139 |
Systems and methods for modifying an ice-to-object interface
Systems and methods for thermally modifying an ice-to-object interface. One system includes a power supply configured to generate a magnitude of power. The magnitude of the power is sufficient to...
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6855915 |
Outdoor-use heating mat system
An outdoor-use heating mat system includes at least one heating mat. At least one heating mat of the system includes a first structural layer, a heating element, a plurality of intermediate strips,...
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6853804 |
Ice and snow removal system
One or more dispensing conveyances ( 1 ) have outlet apertures ( 2 ) or conveying and dispensing heated water to surfaces of roofs ( 3 ) and other structural surfaces selectively when ice and snow...
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6852951 |
Heating apparatus and system using such apparatus
Heating apparatus comprising a body of conducting material having oppositely directed surfaces extending between the edges, a channel formed one of the surfaces and defined by a pair of walls...
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6834159 |
Aircraft heated floor panel
An aircraft floor panel ( 10 ) comprising a plurality of layers ( 18 ) cured together to form a lower support level ( 20 ) and an upper heater level ( 22 ), and a metal face sheet ( 16 ) for...
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6825444 |
Heated bridge deck system and materials and method for constructing the same
A heated bridge deck ( 20 ) uses electrodes ( 24, 26 ) embedded within conductive concrete and connected to a power source to remove snow and ice accumulation. A cement-based mixture containing...
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6822200 |
Method and a system for controlling a heating plant
A method for controlling a heating plant as well as a control system for such a plant. More specifically the invention relates to the control of a heating plant adapted for local heating of...
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6812438 |
Covering for protecting surfaces in general
A covering for protecting surfaces in general, which comprises a sheet body that forms an internal supporting frame, to which a layer of self-sealing thermoplastic polymer is connected; the layer...
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6809294 |
Apparatus for dispensing pavement sealants
Apparatus and methods for applying heated sealants, such as molten polymeric material, to surfaces such as for filling cracks in pavement surfaces. Aspects of the invention include block cutting...
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6774344 |
Process for adhering roofing material to a roof deck and assembly therefor
The process of adhering asphaltic roofing tiles to a roof deck by covering the tiles on the deck with a heat blanket capable of generating a temperature of at least the cure temperature of the...
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6759630 |
Heater arrangement for building eave
A heating arrangement for protecting a building eave from build-up of ice and snow: The heating arrangement includes an elongated, heat conductive strip adapted for installation along a building...
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6758630 |
Snow and ice melting system for roads
A snow and ice melting system for roads including a system of heating coils disposed below an upper surface of a roadway. The system of coils are arranged in a serpentine configuration whereby a...
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6737611 |
Floor heating device
A floor heating bendable, electrically conductive, thermoplastic mat having at least two electrodes arranged along each side edge of the mat. The mat includes a material composition whose volume...
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6727471 |
Modular flexible heater system with integrated connectors
Heater system includes flexible heater modules connected by keyed quick connect connectors and connector cables. The heater modules include a heater element connected to two power wires, and an...
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6727470 |
Impedance heating for railroad track switch
A heating system for railroad switches or other movable railroad structures that substantially eliminates protruding heater elements that may be damaged. The heater elements may cast into, enclosed...
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6727466 |
Adhesive attachment assembly with heat source
An adhesive attachment assembly is provided for mounting an attachment member such as a threaded stud or the like onto a substrate, wherein the attachment assembly includes a heat source for...
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