Measuring and testing – Testing of apparatus
Reexamination Certificate
2006-07-18
2006-07-18
Noland, Thomas P. (Department: 2856)
Measuring and testing
Testing of apparatus
C073S866100
Reexamination Certificate
active
07077021
ABSTRACT:
In order to be able to operate a sensor device on a feed pipeline carrying high voltage without using batteries or storage batteries, the sensors are connected for supply purposes via an electrical isolating stage to a mains voltage source and for signal purposes to an evaluation circuit.
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Eisenmann Lacktechnik KG (Komplementar: Eisenmann-Stiftung)
Factor & Lake
Noland Thomas P.
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