About 2 Trademarks found that are owned by Teledyne Gas Measurement Instruments Limited

GAS SURVEYOR

[ Air analysis apparatus; ] gas detectors for detecting the presence of gas; gas detectors for detecting and locating gas leaks, gas testing instruments, namely, apparatus for testing gas; gas analysis apparatus and instruments; [ fire detection apparatus and instruments, namely, sensors for detecting the presence of fire; ] apparatus and instruments for the measurement and/or monitoring of gas, namely, detectors and apparatus for monitoring the presence, build-up and concentration of gas and detectors and apparatus for measuring gas; [ apparatus and instruments for the measurement and/or monitoring of atmospheric pressure, temperature and/or humidity ]

[ Building construction services; ] [ repair, ] maintenance and installation of instruments and apparatus for the detection, measuring and analysis of gas, fire, atmospheric pressure, temperature or humidity [ ; information, advisory and consultancy services for all the foregoing ]