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GB202103074D0
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Emergency call method and device
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GB201517651D0
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Smoke detector tester
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AU2015101024A4
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Isolator circuit
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Fire detector drift compensation
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GB201321139D0
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Control panel for a fire detection system
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GB201320344D0
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Alarm panel
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GB201217970D0
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Distributed fire detection system interface that controls data routing between sub-systems
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GB201202447D0
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Fire detector sensing photo-luminescent emissions from illuminated particles
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GB201101360D0
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Fire detector unit
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GB201016684D0
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Isolator Circuit for detector
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GB201016685D0
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Commissioning detectors in a networked fire or intrusion detection system
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GB201016681D0
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Commissioning detector units of an alarm system by means of a remote infrared based communication tool
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GB201016564D0
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Mounting unit
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GB201002336D0
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Fire detector with a component including a contaminant-resistant surface
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GB0817972D0
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A Particle Detector
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GB0716399D0
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Gas sensor operation with feedback control
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GB0713770D0
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Searching identity space for devices connected to a bus using masks and increasing mask length when replies collide
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GB0708219D0
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System and method of testing the operation of an alarm sounder by comparison of signals
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GB0705888D0
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Using resistors in a fire detector to indicate the life span or manufacturing date of each sensor
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GB0704847D0
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Detector with a replaceable detector element
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