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发明名称
CONSTANT CURRENT SOURCE
摘要
申请公布号
SU669919(A1)
申请公布日期
1992.09.15
申请号
SU19772482717
申请日期
1977.05.05
申请人
SIBIREV A.V.,SU
发明人
SIBIREV A.V.,SU
分类号
G05F1/56
主分类号
G05F1/56
代理机构
代理人
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