Communications: electrical – Continuously variable indicating – With meter reading
Patent
1997-02-07
1998-06-16
Horabik, Michael
Communications: electrical
Continuously variable indicating
With meter reading
34082535, 340505, 340568, 340572, 340573, 340539, 340540, 455 111, 455456, 455457, 342450, 342457, G08B 2300
Patent
active
057677883
ABSTRACT:
A cellular phone type network tracks public safety workers and their vehicles for computer aided dispatching and automatic vehicle and personnel locating. A worker carried repeater unit communicates by radio with nearby cells, sending periodic identifying signals. The network locates the unit position by methods used for 911 caller locating. A vehicle mounted mobile data terminal with input and display is in short range wireless communication with the repeater unit to communicate therethrough with the network. A panic button on the repeater unit initiates rapid emergency signals to the network to both call for help and locate the worker/vehicle.
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Beaulieu Yonel
Blum Alvin S.
Horabik Michael
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