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经营范围
发明名称
INTRAUTERINE DEVICE
摘要
申请公布号
GB1287059(A)
申请公布日期
1972.08.31
申请号
GB19700031011
申请日期
1970.06.26
申请人
AMERICAN CADUCEUS INDUSTRIES, INC.
发明人
MICHAEL BURNHILL
分类号
A61F6/14
主分类号
A61F6/14
代理机构
代理人
主权项
地址
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