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经营范围
发明名称
Catheter valve for regulated drainage of urine
摘要
申请公布号
IT1225647(B)
申请公布日期
1990.11.22
申请号
IT19800019328
申请日期
1980.01.18
申请人
STIG GORAN AHLBECH
发明人
STIG GORAN AHLBECK
分类号
A61F;(IPC1-7):A61F/
主分类号
A61F
代理机构
代理人
主权项
地址
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