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发明名称
Устройств для выработки однополярных напряжений, постоянных по величине и действующих в периоды существования временной производной от заданного напряжения
摘要
申请公布号
SU102557(A1)
申请公布日期
1955.11.30
申请号
SU19500440794
申请日期
1950.12.22
申请人
GONCHARSKIJ L.A.
发明人
GONCHARSKIJ L.A.
分类号
G01R13/20
主分类号
G01R13/20
代理机构
代理人
主权项
地址
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