U.S. federal trademark · Serial No. 79123932 · Reg. No. 4352264
Engineering services, particularly, technical project planning of industrial gas analyzing systems comprised of a combination of transmissometers, opacity monitors, scattered light meters, spectrometers, photometers, flame ionization detectors, gas analyzers for laboratory and industrial purposes, analyzers for analyzing hydrocarbons and oxygen sensors for laboratory and industrial purposes; calibration and functional testing of industrial gas analyzing systems comprised of a combination of transmissometers, opacity monitors, scattered light meters, spectrometers, photometers, flame ionization detectors, gas analyzers for laboratory and industrial purposes, analyzers for analyzing hydrocarbons and oxygen sensors for laboratory and industrial purposes
Transmissometers; opacity monitors; scattered-light meters; spectrometers; photometers; flame ionization detectors; gas analyzers for laboratory and industrial purposes; analyzers for analyzing hydrocarbons; oxygen sensors for laboratory and industrial purposes; gas analyzing systems comprised of a combination of transmissometers, opacity monitors, scattered-light meters, spectrometers, photometers, flame ionization detectors, gas analyzers for laboratory and industrial purposes, analyzers for analyzing hydrocarbons and oxygen sensors for laboratory and industrial purposes; computer operating system programs for measuring and control technology
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