VERMIN REPELLING DEVICE AND METHOD
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United States of America Patent
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Issued Date -
Apr 10, 2014
app pub date -
Aug 23, 2013
filing date -
Aug 24, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A device and a method are provided for repelling animals, namely vermin. The device is electrically powered and includes a sound emitter; and a circuit operatively connected to the sound emitter to cause the sound emitter to produce an ultrasonic sound to discourage the vermin from at least one of entering and remaining within a vicinity of the device. The ultrasonic sound has a frequency in the range of approximately 21.5 kHz to 30 kHz. The sound can be cycled on and off to reduce the chance of vermin becoming accustomed to the sound.
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Family
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Cited Art Landscape
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