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发明名称
DISPOSITIVO EXPANSOR VAGINAL MEJORADO.
摘要
申请公布号
ES1012428(U)
申请公布日期
1990.08.01
申请号
ES19900000038U
申请日期
1990.01.05
申请人
PASCUAL VELILLA JUAN
发明人
分类号
A61B1/32;(IPC1-7):A61B1/32;A61B1/30
主分类号
A61B1/32
代理机构
代理人
主权项
地址
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