ARTIFICIAL HEART VALVE,申请号SU19894674679-传众专利搜索

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法人/股东/高管

发明名称	ARTIFICIAL HEART VALVE
摘要
申请公布号	SU1644946(A1)	申请公布日期	1991.04.30
申请号	SU19894674679	申请日期	1989.04.07
申请人	IPATOV PETR V,SU	发明人	IPATOV PETR V,SU
分类号	A61F2/24	主分类号	A61F2/24
代理机构		代理人
主权项
地址

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