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| Number | Title | Issue Date |
| 7243857 | Grain aeration systems and techniques In one embodiment, the invention is directed toward a networked grain aeration control system. For example, the system can provide centralized monitoring of the aeration of a number of grain storage facilities, thereby improving the management of stored grain. The n... | 07/17/2007 |
| 7204039 | Washing machine having a condensing duct A washing machine includes a drum and a condensing duct connected with the drum. The condensing duct includes an air inlet, an air outlet and a condensing unit. A condensation water spray member is disposed in the condensing duct and a condensation water dispersing ... | 04/17/2007 |
| 7204067 | Vacuum packaging appliance with removable trough An appliance for storing articles within flexible and non-flexible containers under vacuum. The appliance comprises a lid adapted to define a vacuum chamber when it is moved to a closed position relative to a trough in the base of the appliance. The trough is slidab... | 04/17/2007 |
| 5333394 | Controlled atmosphere container system for perishable products A controlled atmosphere container system for shipping and storing perishable products, wherein the container system includes a plurality of individual, transportable containers to be connected from time to time with a central source for providing a contro... | 08/02/1994 |
| 5163234 | Hand drier control apparatus The present invention is a warm-air machine control apparatus which is capable of blowing warm air from the beginning of the delivery of air without preheating an electric heater, and which comprises an electric fan (4), an electric heater (5) which heats... | 11/17/1992 |
| 4930229 | Method and apparatus for aeration of stored grain with proactive cooling A method and apparatus for the controlled aeration of stored grain is disclosed that provides for aeration of grain when ambient temperature and relative humidity levels are within a specified range of optimum levels. Available daily aeration time is sele... | 06/05/1990 |
| 4688332 | Method and apparatus for aeration of stored grain A method and apparatus for the controlled aeration of stored grain is disclosed that provides for aeration of grain when ambient temperature and relative humidity levels are within a specified range of optimum levels. Available daily aeration time is calc... | 08/25/1987 |
| 4570358 | Sports racket handle drying device A sports racket handle drying device comprises an electrically operated fan (5), a tube (3) for receiving the handle of the sports racket and means (6,10,11 and 12) for actuating the fan, in response to the presence of the handle in the tube, to effect fl... | 02/18/1986 |
| 4522335 | Method and apparatus for aeration of stored grain A method and apparatus for the controlled aeration of stored grain is disclosed that provides for aeration of grain when ambient temperature and relative humidity levels are within a specified range of optimum levels. Aeration of grain is initiated when b... | 06/11/1985 |
| 4338730 | Dryer A dryer wherein wet clothing placed in a drying chamber is dried by hot air resulting from the heat generated by an electric heater. The dryer comprises a ventilation fan which draws off air streams from the drying chamber and introduces the same amount o... | 07/13/1982 |
| 4123000 | Method of starting a hot air furnace An apparatus for starting a hot air recirculating furnace system. Reduced power is applied to the motor which drives the recirculating fan to cause the motor to turn at a reduced speed. The furnace is ignited during the application of the reduced power to... | 10/31/1978 |
| 4053991 | Automatic control for maintaining equilibrium temperature/moisture between stored grain and atmosphere A method and apparatus for maintaining an equilibrium of temperature and moisture between grain stored in a grain bin and the surrounding atmospheric air. A grain temperature sensor and an air temperature sensor are connected to a comparator circuit which... | 10/18/1977 |
