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经营范围
发明名称
Hemoglobinometer
摘要
申请公布号
US2058073(A)
申请公布日期
1936.10.20
申请号
US19350023123
申请日期
1935.05.23
申请人
RARE CHEMICALS, INC.
发明人
FRITZSCHING ERWIN
分类号
G01N21/29
主分类号
G01N21/29
代理机构
代理人
主权项
地址
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