U.S. federal trademark · Serial No. 99911075
Air analysis apparatus; Air quality measurement apparatus, namely, particle counters; Alarms for the detection of inflammable gases; Apparatus for analysing gases; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Gas sensors for measuring gas concentration; Gas testing instruments; Mass air flow (MAF) sensors; Residual gas analyzers
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