Data processing: measuring – calibrating – or testing – Calibration or correction system – Circuit tuning
Reexamination Certificate
2007-12-18
2007-12-18
Barlow, John (Department: 2863)
Data processing: measuring, calibrating, or testing
Calibration or correction system
Circuit tuning
C324S326000
Reexamination Certificate
active
10927214
ABSTRACT:
A metal detector adapted to generate a transmit search signal and to receive a receive search signal, and to analyse such received search signal, wherein the detector is adapted to allow a selection of operating parameters for each of these functions, said selection being effected by the storage as data in a memory of such selection, characterised in that the detector is adapted to allow such stored data to be modified in accordance with data in an external store, further characterised in that there is a digital data communication transmission program, adapted to effect a transmission of some or all of the stored data through a data transmission means to enable a further metal detector to receive and store for use in such further detector the said data.
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Jones Alexander Lewis
Stamatescu Laurentiu
Barlow John
DeWitt Ross & Stevens S.C.
Fieschko, Esq. Craig A.
Le Toan M.
Minelab Electronics Pty Ltd
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