FILTER MINDER

Industrial machinery, namely, vacuum pumps, vacuum air induction systems, vacuum engines, vacuum compressors, and vacuum blowers; vacuum system monitors as parts of industrial machinery and equipment

Industrial process and control equipment, namely, air filter monitors, fuel filter monitors, and air, fuel, exhaust, oil, crank case ventilation, hydraulic and brake pressure monitors; HVAC process control monitors; temperature and pressure monitors for fuel, air, oil and exhaust; electronic displays, namely, LED displays; electric transducers, sensors, and switches