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发明名称
HEART VALVE PROSTHESIS
摘要
申请公布号
PL273278(A1)
申请公布日期
1989.03.06
申请号
PL19880273278
申请日期
1988.06.23
申请人
BUKATOV ALEXANDR S;NAUM IOFIS A;EGOROV JURY G;DOBROVA NATALYA B;KOSTRETSOV ANATOLY S;AGAFONOV ANDREI V
发明人
BUKATOV ALEXANDR S;JOFIS NAUM A;EGOROV JURY G;DOBROVA NATALYA B;KOSTRETSOV ANATOLY S;AGAFONOV ANDREI V
分类号
A61F2/24;(IPC1-7):A61F/
主分类号
A61F2/24
代理机构
代理人
主权项
地址
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