U.S. federal trademark · Serial No. 79008384 · Reg. No. 3100940
Electric, electronic and electrochemical measuring apparatus for analysing gases and liquids; namely, pH-sensors, pH-transmitters oxidation-reduction-potential-sensors, oxidation-reduction-potential-transmitters, conductivity sensors, conductivity transmitters, turbidity-sensors, turbidity-transmitters, gas-sensors, oxygen-transmitters, nitrogen transmitters, transmitters for the detection of total organic content in aqueous media, sludge level transmitters, water-samplers; software for controlling electric, electronic and electrochemical measuring apparatus for analysing gases and liquids; regulating apparatus for regulating electrochemical parameters, namely, electronic controllers for controlling electrochemical parameters of liquids and gases
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