79073957
Jul 9, 2009
Oct 12, 2010
Devices for measurement of suspended particulate including dusts in the air, namely, particle counters; devices for measurement of chemical component in a gas, namely, gas sensors and sensors for measuring the components of gas; devices for measurement of house dust in a gas, namely, particle counters; thermometers not for medical purposes; air humidity indicators namely, measuring apparatus for humidity levels in gases and solid substances; thermo-hygrometers; devices for measurement of gases, fluid and solids namely, measuring couplings for measuring temperature, pressure, quantity and concentration of gases, fluids and mass; carbon dioxide measurement devices, namely, carbon dioxide detectors; devices for measurement of concentration of carbon dioxide in the atmosphere, namely, carbon dioxide detectors; battery chargers; solar powered battery chargers; electrical distribution or control machines and instruments, namely, automatic electrical distribution apparatus; electrical circuit boards; rotary converters; phase modifiers; solar batteries; generating equipment using solar batteries, namely, solar cells; photovoltaic cells also including a solar thermal collector sold as a unit; solar panels for production of electricity; solar battery module for power generation; batteries; battery chargers for batteries; electric wires and cables; battery testers; electrical and magnetic measuring instruments, namely, electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality
Electrical and Scientific Apparatus