86461175
Nov 21, 2014
Jul 28, 2015
Active Trademark
Portable and stationary electronic instruments and accessories for environmental monitoring comprised of meters and sensors that measure pressure, humidity, temperature and impact and include alarm and reporting functions; single-gas and multi-gas detectors for detecting the presence of gas; electronic devices, namely, gas monitors for monitoring the amount and type of gas in the atmosphere; gas sensors for measuring gas concentration; battery charging stations; calibration stations for testing gas detectors and gas monitors; extension probes for detecting and measuring the presence of gas; respirators not for medical purposes and other than for artificial respiration; self-contained self-rescue apparatus, namely, oxygen breathing units; escape self-contained self-rescuers in the nature of oxygen breathing units; closed circuit escape rescuers in the nature of oxygen breathing units; rebreather respiratory protection in the nature of oxygen breathing units; person-wearable self-contained self-rescuer in the nature of oxygen breathing units
Electrical and Scientific Apparatus