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Priority to JP1982082164UpriorityCriticalpatent/JPS58184074U/ja
Priority to KR2019830004735Uprioritypatent/KR880003480Y1/ko
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Publication of JPH0133890Y2publicationCriticalpatent/JPH0133890Y2/ja
F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
F23N5/206—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electrical or electromechanical means