METHOD FOR DESTROYING OF HEAT BOUNDARY LAYER IN FLUID FLOW OF PIPES,申请号BG19890087123-传众专利搜索

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发明名称	METHOD FOR DESTROYING OF HEAT BOUNDARY LAYER IN FLUID FLOW OF PIPES
摘要
申请公布号	BG48169(A1)	申请公布日期	1990.12.14
申请号	BG19890087123	申请日期	1989.02.03
申请人	PENCHEV, PENCHO I.	发明人	PENCHEV, PENCHO I.
分类号	F15D1/06;F28F13/02;(IPC1-7):F15D1/06	主分类号	F15D1/06
代理机构		代理人
主权项
地址

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