HEATING ELEMENT FOR A RECUPERATIVE HEAT EXCHANGER AND APPARATUS FOR MAKING SAME,申请号PL19880271580-传众专利搜索

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发明名称	HEATING ELEMENT FOR A RECUPERATIVE HEAT EXCHANGER AND APPARATUS FOR MAKING SAME
摘要
申请公布号	PL271580(A1)	申请公布日期	1989.10.02
申请号	PL19880271580	申请日期	1988.04.01
申请人	RACIBORSKA FABRYKA KOTLOW RAFA	发明人	GNOT EDWARD;LUKOMSKI ANDRZEJ
分类号	F28F;(IPC1-7):F28F/	主分类号	F28F
代理机构		代理人
主权项
地址

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