Personal security system apparatus and method
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United States of America Patent
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Nov 15, 1994
Grant Date -
N/A
app pub date -
Feb 20, 1992
filing date -
Feb 20, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method and apparatus for monitoring safety of persons within a predetermined area includes personal transmitters for wirelessly transmitting distress signals, stations for detecting transmission of any such distress signals and generating relay signals indicative of the transmitter of the distress signal for receipt by a central monitoring station for processing thereby.
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Family
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Cited Art Landscape
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