VENTILATION CONTROLLING METHOD AGAINST TUNNEL FIRE,申请号JP19800041528-传众专利搜索

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发明名称	VENTILATION CONTROLLING METHOD AGAINST TUNNEL FIRE
摘要
申请公布号	JPS56139400(A)	申请公布日期	1981.10.30
申请号	JP19800041528	申请日期	1980.03.31
申请人	TOKYO SHIBAURA ELECTRIC CO	发明人	ADACHI TOSHIAKI
分类号	E21F1/00;F24F7/06	主分类号	E21F1/00
代理机构		代理人
主权项
地址

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