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经营范围
发明名称
SWITCH-TYPE POWER AMPLIFIER
摘要
申请公布号
SU1290482(A1)
申请公布日期
1987.02.15
申请号
SU19853880767
申请日期
1985.04.04
申请人
KHANDOGIN VLADIMIR,SU;STUKOVNIN NIKOLAJ,SU
发明人
KHANDOGIN VLADIMIR I,SU;STUKOVNIN NIKOLAJ I,SU
分类号
H03F3/217;H02M7/537
主分类号
H03F3/217
代理机构
代理人
主权项
地址
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