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发明名称
Приспособление для отсчета показаний измерительных приборов
摘要
申请公布号
SU44997(A1)
申请公布日期
1935.11.30
申请号
SU19340157554
申请日期
1934.11.21
申请人
ELENSKIJ L.N.;LEVITSKIJ-ROGAL N.G.;ULITOVSKIJ A.V.
发明人
ELENSKIJ L.N.;LEVITSKIJ-ROGAL N.G.;ULITOVSKIJ A.V.
分类号
G02B25/00;G01D3/00
主分类号
G02B25/00
代理机构
代理人
主权项
地址
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