Handheld device for detecting tampering aimed to modify the metering of measure-deliverable goods or services and inspection method
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United States of America Patent
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Oct 13, 2015
Grant Date -
Feb 20, 2014
app pub date -
Feb 24, 2012
filing date -
Feb 25, 2011
priority date (Note) -
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Abstract
A detecting device, for facilitating a detection of tampering aimed at altering a metering of a measure-deliverable good or service, for providing useful information for detecting a presence of a remotely activated/deactivated tampering device by means of a radiofrequency control signal, the tampering device comprising a radio receiver of said radio frequency signal is described. The detecting device is a handheld device. The detecting device has at least one radiofrequency probe, provided with an antenna, and a signal processing circuit such as to receive a electric radiofrequency signal for providing, based on said signal, useful information for detecting the presence of a receiver.
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