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发明名称
CONSTANT CURRENT DEVICE
摘要
申请公布号
JPH02180415(A)
申请公布日期
1990.07.13
申请号
JP19880335657
申请日期
1988.12.30
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
TAKEDA KAZUHIRO
分类号
H03F3/343
主分类号
H03F3/343
代理机构
代理人
主权项
地址
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