Electric resistance heating devices inventions 10/08

20080260364 - Forced air heater including on-board source of electric energy: A forced-air heater having a self-contained on-board electric-power supply that allows the forced-air heater to operate without an external electric power source; a fuel tank; a combustion chamber; a support; a housing including upper and lower housing portions; a motorized fan that during operation draws in ambient air through an... Agent: Brouse Mcdowell Lpa

20080260364 - Forced air heater including on-board source of electric energy: A forced-air heater having a self-contained on-board electric-power supply that allows the forced-air heater to operate without an external electric power source; a fuel tank; a combustion chamber; a support; a housing including upper and lower housing portions; a motorized fan that during operation draws in ambient air through an... Agent: Brouse Mcdowell Lpa

20080253754 - Sterilising filter arrangement apparatus & method: A sterilizing hand-drying apparatus is used to produce a stream of sterilized, heated air for drying hands. The apparatus is provided with an electric control circuit that supplies electrical power to the apparatus. The electric control circuit has a cut-off mechanism that disables the supply of electrical power when the... Agent: Stites & Harbison PLLC

20080253755 - Fragrance emanation system: The fragrance emanation system includes a container for holding preferably a fragranced liquid or gel, a housing for holding the container, and a wick. The housing contains a socket for attaching to the container, a cavity for receiving the container and a door for enclosing the container. One end of... Agent: Ward & Olivo

20080247736 - Device for emanating an active agent: A device for emanating an active agent to the atmosphere comprising a first container holding a first liquid, a second container holding a second liquid, a collector, and an active agent, wherein an outlet from each container deposits the first liquid and the second liquid onto the collector whereby the... Agent: Norris, Mclaughlin & Marcus

20080247737 - Nozzle-based, vapor-phase, plume delivery structure for use in production of thin-film deposition layer: A vapor deposition source including a crucible configured to hold a quantity of molten constituent material and at least one nozzle to pass vapor evaporated from the molten constituent material out of the crucible.... Agent: Kolisch Hartwell, P.C.

20080247738 - Nozzle-based, vapor-phase, plume delivery structure for use in production of thin-film deposition layer: A vapor deposition source including a crucible configured to hold a quantity of molten constituent material and at least one nozzle to pass vapor evaporated from the molten constituent material out of the crucible.... Agent: Kolisch Hartwell, P.C.

20080247739 - Lamp heating apparatus and method for producing semiconductor device: A lamp heating apparatus has: a chamber having a transparent window and housing a substrate; a heating lamp for heating the substrate by radiant heat of a heating lamp through the transparent window; a radiation thermometer that optically detects the temperature of the substrate and has a sensing portion provided... Agent: Nixon & Vanderhye, PC

20080247740 - Device for making a beverage, provided with a water boiler: A device for making a predetermined quantity of a hot beverage comprising a boiler chamber (5) for heating water and a tubular heating element (6) inside the boiler chamber (5) near the bottom (16) of the boiler chamber (5). A main portion (7) of the tubular heating (6) element extends... Agent: Philips Intellectual Property & Standards

20080240689 - 360° portable electric space heater: A portable air heating system for use in all areas is disclosed. The portable air heating system provides a stream heated air for use in heating the interior of a structure, in 360°, multidirection, or a direction. Directional heating is accomplished through exhausts ports located all around the assembly. The... Agent: Allan Chan

20080240690 - Hot air heater: A hot air heater includes heating wires (3a, 3b) wound around an insulating fire-resistant support in such a way that currents flow reversely through the heating wires (3a, 3b) in order to compensate electromagnetic waves generated from the heating wires (3a, 3b), thus reducing electromagnetic waves.... Agent: Knobbe Martens Olson & Bear LLP

20080240691 - Radiant device: A radiant device (1) comprises a supporting frame (2) and at least a radiant element (4) having two mutually opposed ends (4a), each being provided with electrical connection terminals (7). The radiant element (4) engages hooking groups (3) of the supporting frame (2) by means of suitable electrical connection elements... Agent: Pearne & Gordon LLP

20080240692 - Heat recovery device: A heat recovery device particularly for association downstream of devices suitable to heat water. The device is constituted by a tank provided with an inlet for recovering warm water from domestic drains and an outlet for draining toward the sewer. The tank has a set of tubes for water which... Agent: Modiano & Associati