DOUBLE-PIPE HEAT EXCHANGER,申请号SU19864015771-传众专利搜索

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发明名称	DOUBLE-PIPE HEAT EXCHANGER
摘要
申请公布号	SU1334029(A1)	申请公布日期	1987.08.30
申请号	SU19864015771	申请日期	1986.11.27
申请人	ROSTOVSKIJ INZH-STR INSTITUT	发明人	NOVGORODSKIJ EVGENIJ E,SU;ZHUKOV NIKOLAJ I,SU;VASILENKO ALEKSANDR I,SU;ODOKIENKO ELENA V,SU
分类号	F28D7/10	主分类号	F28D7/10
代理机构		代理人
主权项
地址

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