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发明名称
PROCESSO PARA MELHORAR O ALIMENTO DE TECIDO EM UMA ARMACAO DE VALVULA CARDIACA PROTECTICA DE TECIDO MULTICUSPIDE,E,VALVULA CARDIACA PROTETICA MULTICUSPIDE
摘要
申请公布号
BR7905508(A)
申请公布日期
1982.02.16
申请号
BR19790005508
申请日期
1979.08.27
申请人
SHILEY INC
发明人
BATTEN R
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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