Aerial material distribution apparatus
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United States of America Patent
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Jan 10, 2017
Grant Date -
Sep 4, 2014
app pub date -
Mar 4, 2013
filing date -
Mar 4, 2013
priority date (Note) -
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Abstract
An aircraft for distributing granular material on a target area is provided. The aircraft includes an electric sifter, which includes a motor to distribute the granular material on the target area and a screen on the bottom surface of the electric sifter. The screen allows the granular material to pass through the screen to the target area. The aircraft also includes a circuit to activate the motor, one or more power sources to power the motor and the circuit, and an interface for an operator to control the circuit. The granular material is stored in the electric sifter. The operator manipulates the interface to signal the circuit to activate the motor. The electric sifter distributes the granular material when the motor is activated.
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