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发明名称
摘要
申请公布号
JPS5996922(U)
申请公布日期
1984.06.30
申请号
JP19820178034U
申请日期
1982.11.25
申请人
发明人
分类号
H03H7/075;H03H7/01;H03H7/32;(IPC1-7):H03H7/32
主分类号
H03H7/075
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