Electric resistance heating devices inventions 03/08

20080069550 - Pulsed processing semiconductor heating methods using combinations of heating sources: Pulsed processing methods and systems for heating objects such as semiconductor substrates feature process control for multi-pulse processing of a single substrate, or single or multi-pulse processing of different substrates having different physical properties. Heat is applied a controllable way to the object during a background heating mode, thereby selectively... Agent: Pritzkau Patent Group, LLC

20080069549 - Radiant heater warmer: A radiant heater warmer apparatus for maintaining a liquid product in a heated condition includes a base for supporting a container. A heat source or a light source is operatively mounted within the base for providing radiant heat to the container or for shining a beam of light into a... Agent: Birch Stewart Kolasch & Birch

20080056691 - Vapor dispenser with indicator: Various embodiments of devices and methods for indicating the level or amount of a vaporizable material in a dispenser, such as an air freshener device or insect control system, are disclosed. An embodiment of a dispenser includes a housing with a reservoir and wick that may be removably coupled to... Agent: Kilpatrick Stockton LLP

20080056692 - Heating device: A heating device includes a heating unit, which is formed of a rack, a motor and a fan blade assembly, and a heating unit, which is formed of a carrier holding a number of quarts glass or ceramic heating tubes that are coated with a first electrode and a second... Agent: Troxell Law Office PLLC

20080056693 - Infrared heat irradiating device: connector elements (15) at the ends of said infrared bulb (2), adapted to connect them to complementary connector elements (14) which carry an electrical supply cable (26) and further comprising means (10) to protect a connector element assembly (21) from infiltrations of water and from other external agents.... Agent: Nixon & Vanderhye, PC

20080056694 - Radiant heater: A thick film, large area resistance heater including a substrate having an electrically non-conductive surface on which is deposited a film electrical resistor such as a thermally sprayed, photo resist etched foil or sol-gel graphite based material. A combination of an electrically conductive film coated backer board substrate composed of... Agent: Glenn C. Brown, PC