OXYREDUCT

Fire detection and alarm systems, namely, fire alarms, detectors for early fire detection in the nature of smoke detectors, fire extinguishers, fire sensors, gas detectors, gas concentration sensors, smoke alarms; preventative and suppressive fire prevention and fire extinguishing systems, namely, inerting or inert-gas protection and shielding systems for preventing and extinguishing fires comprised of smoke, fire and gas detectors for early fire detection, gas concentration sensors, and metal or non-metal inert gas reservoirs and parts therefor sold as a unit therewith, namely, plastic and metal pipes; programmable electronic controllers for fire alarms, fire detectors, gas detectors, smoke detectors, and fire and gas sensors; software for use in dimensioning and designing the proper layout of fire and gas detection alarm systems