Electricity: measuring and testing – Conductor identification or location – Inaccessible
Patent
1979-12-03
1982-04-27
Krawczewicz, Stanley T.
Electricity: measuring and testing
Conductor identification or location
Inaccessible
G01R 2726
Patent
active
043273238
ABSTRACT:
Comparator apparatus and method produce a signal representative of the relationship between two signals. In a further aspect, the comparator apparatus and method are used to provide a calibration and status monitor for a chromatographic analyzer.
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Krawczewicz Stanley T.
Phillips Petroleum Company
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