ALARM SYSTEM

PROBLEM TO BE SOLVED: To provide a fire alarm system in which misdetection of fire can be prevented, and in which even if a warning is issued as misdetection notification, the wrong notification can be surely prevented thereafter, and the system can be used continuingly. SOLUTION: The alarm system i...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	AKIOKA NAOKATSU, DANGI YASUHARU
Format:	Patent
Sprache:	eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS
Online-Zugang:	Volltext bestellen
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