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发明名称
Устройство для измерения тока и напряжения во взрывобезопасных электроустановках
摘要
申请公布号
SU107361(A1)
申请公布日期
1956.11.30
申请号
SU19560560712
申请日期
1956.10.15
申请人
KARAKULIN N.V.
发明人
KARAKULIN N.V.
分类号
G01R1/02;G01R15/12
主分类号
G01R1/02
代理机构
代理人
主权项
地址
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