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发明名称
PROTESI DI VALVOLA CARDIACA E METODO PER LA SUA PRODUZIONE
摘要
申请公布号
IT1095541(B)
申请公布日期
1985.08.10
申请号
IT19780023792
申请日期
1978.05.25
申请人
BIOCOATING ANPARTSSELSKAB
发明人
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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