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发明名称
ARTIFICIAL HEART VALVE AND DEVICE FOR SECURING THE SAME
摘要
申请公布号
SU923542(A1)
申请公布日期
1982.04.30
申请号
SU19792737654
申请日期
1979.01.09
申请人
KELIN EVGENIJ P,SU;ZAKHAROV VLADIMIR N,SU;VALYKA EVGENIJ N,SU
发明人
KELIN EVGENIJ P,SU;ZAKHAROV VLADIMIR N,SU;VALYKA EVGENIJ N,SU
分类号
(IPC1-7):A61F1/22
主分类号
(IPC1-7):A61F1/22
代理机构
代理人
主权项
地址
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