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发明名称
Фотоэлектрический фотометр
摘要
申请公布号
SU100772(A1)
申请公布日期
1954.11.30
申请号
SU19540450003
申请日期
1954.04.02
申请人
DASHKEVICH L.L.
发明人
DASHKEVICH L.L.
分类号
G01J1/44
主分类号
G01J1/44
代理机构
代理人
主权项
地址
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