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发明名称
Lichtelektrisches Photometer
摘要
申请公布号
DE930421(C)
申请公布日期
1955.07.14
申请号
DE1950F001112
申请日期
1950.03.24
申请人
FUHRMANN HANS DR.;SCHWABE KARL
发明人
FUHRMANN HANS DR.;SCHWABE KARL
分类号
G01N21/27
主分类号
G01N21/27
代理机构
代理人
主权项
地址
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