Apparatus and method for tracking the melting of frozen precipitation
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United States of America Patent
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Dec 6, 2005
Grant Date -
Dec 30, 2004
app pub date -
Oct 9, 2003
filing date -
Jun 26, 2003
priority date (Note) -
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Abstract
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 located apart from the first heater, the moisture detection apparatus communicatively coupled to the controller and a second heater located proximate to the moisture detection apparatus, the controller directing power to the second heater at an other power density, the other power density substantially the same as the power density.
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