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发明名称
AORTAKLAFFPROTESE SAMT FREMGANGSMAATE TIL DENS FREMSTILLING
摘要
申请公布号
NO810051(A)
申请公布日期
1978.11.28
申请号
NO19810000051
申请日期
1981.01.09
申请人
POLYSTAN A/S,
发明人
RYGG, INGE HAUGDAHL,
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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