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| Application No. | Application Title | Issue Date |
| 20110268429 | 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 motor... | 11/03/2011 |
| 20110262114 | 3 way rechargeable heating and cooling units The present invention provides a product line of solar or battery powered, fully portable space-heaters and air-conditioning units, designed for total portability and especially useful during times when ordinary household electrical service is interrupted. The units are... | 10/27/2011 |
| 20100178041 | PORTABLE HEATING ASSEMBLY A device may include a housing defining a generally nonlinear path between an intake port for taking in fluid and an outlet port for outputting heated fluid. The device may also include a fan assembly disposed of the intake port for supplying the intake port with the fl... | 07/15/2010 |
| 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 motor... | 10/23/2008 |
| 20080124060 | PTC airflow heater An airflow heater includes a housing, a control arrangement supported at an upper portion of the housing, an air source for generating a flow of air, a PTC heat generator for generating heat, and a terminal unit including an upward terminal connector upwardly extended f... | 05/29/2008 |
| 20070297773 | Fan heater A fan heater includes a heater body, an electric unit, a plurality of fan assemblies, and a heating element. Each of the fan assemblies is mounted with the adjacent fan assembly to form a fan unit within the receiving cavity, wherein the fan unit is operatively coupled ... | 12/27/2007 |
| 20070046107 | Portable electrical applicance with object sensing assembly A portable electric appliance includes a housing, an electrically operable element positioned within the housing, a transmitter adapted to transmit a beam of radiation, and a receiver responsive to the beam of radiation. The transmitter is positioned external to the hou... | 03/01/2007 |
| 20060257126 | Cooling/heating fan apparatus A cooling/heating fan apparatus includes a protective shade, a fan motor having a propeller shaft extended into the protective shade, an impeller mounted on a distal end of the propeller shaft, at least one porous ceramic carrier mounted on the propeller shaft and locat... | 11/16/2006 |
| 20060245744 | Cooling and heating blower A cooling and heating blower has a base, a meshed case, a motor assembly, a fan and a cover. The meshed case is mounted on the base and has a top opening. The motor assembly is mounted on the base and extends into the meshed case. The fan is mounted on and rotated by th... | 11/02/2006 |
| 20060198617 | Portable bed warmer The invention provides a portable bed warmer comprising a housing provided with at least one heating element, in combination with a further component selected from the group consisting of a second heating element and a diode, as well as being provided with a blower for ... | 09/07/2006 |
| 20060182429 | Portable electric heater A portable electric heater possessing characteristics similar to a portable electric oil filled heater absent the use oil and its associated manufacturing and environmental problems. The device includes an electric heater, a rotatable plenum and an external housing prov... | 08/17/2006 |
