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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication date
Application filed by Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP5905975ApriorityCriticalpatent/JPS51136091A/en
Publication of JPS51136091ApublicationCriticalpatent/JPS51136091A/en
G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
G08B21/18—Status alarms
G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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Business, Economics & Management
(AREA)
Emergency Management
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Alarm Systems
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Selective Calling Equipment
(AREA)
Abstract
PURPOSE:An indication method of concentration monitoring device, that is most suitable for indication and examination by concentration monitoring at temperature etc. in show cases of super market.
JP5905975A1975-05-161975-05-16Indication method of concentration monitoring device
PendingJPS51136091A
(en)