[Class : 9] Alarms For The Detection Of Inflammable Gases, Fire And Smoke Detectors, Gas Detectors For Detecting The Presence Of Gas.

[Class : 9] Portable Gas Monitoring Instrument, Gas Monitoring Apparatus And Instruments, Portable Gas Monitoring Instrument For Personal Protection, Gas Detector For Detecting The Presence Of Gas, Gas Appliance Alarm Times For Detecting And Alerting The Presence Of Gas Flow After A Prescribed Period Of Time, Portable Gas Detecting Instrument, Gas Detectors