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发明名称
MEASURING AMPLIFIER
摘要
申请公布号
SU1741254(A1)
申请公布日期
1992.06.15
申请号
SU19894718929
申请日期
1989.07.11
申请人
LE PROIZV OB "ELEKTRONPRIBOR"
发明人
ANDREEV EVGENIJ I,SU;LEBEDEV SEMEN D,SU;LETYUKHIN DMITRIJ A,SU
分类号
H03F3/38
主分类号
H03F3/38
代理机构
代理人
主权项
地址
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