DIRT REMOVER OF HEAT EXCHANGER,申请号JP19770131018-传众专利搜索

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发明名称	DIRT REMOVER OF HEAT EXCHANGER
摘要
申请公布号	JPS5464755(A)	申请公布日期	1979.05.24
申请号	JP19770131018	申请日期	1977.11.01
申请人	TOKYO SHIBAURA ELECTRIC CO	发明人	NAKAJIMA HIDEO
分类号	F28G13/00;B08B9/02;F28G7/00	主分类号	F28G13/00
代理机构		代理人
主权项
地址

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