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发明名称
COLORIMETRIC DOSIMETER HAVING DIFFERING INDICATING SENSITIVITIES
摘要
申请公布号
GB8819369(D0)
申请公布日期
1988.09.14
申请号
GB19880019369
申请日期
1988.08.15
申请人
DRAGERWERK AG
发明人
分类号
G01N31/22;(IPC1-7):G01N31/22
主分类号
G01N31/22
代理机构
代理人
主权项
地址
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