ROTARY EVAPORATOR,申请号SU19772561552-传众专利搜索

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发明名称	ROTARY EVAPORATOR
摘要
申请公布号	SU1473788(A1)	申请公布日期	1989.04.23
申请号	SU19772561552	申请日期	1977.12.30
申请人	SHAFRANOVSKIJ ALEKSANDR V,SU	发明人	SHAFRANOVSKIJ ALEKSANDR V,SU
分类号	B01D1/22	主分类号	B01D1/22
代理机构		代理人
主权项
地址

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