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发明名称
SIGNAL GENERATING APPARATUS
摘要
申请公布号
JPH01219682(A)
申请公布日期
1989.09.01
申请号
JP19880047152
申请日期
1988.02.29
申请人
YOKOGAWA ELECTRIC CORP
发明人
ARASAWA EIKI
分类号
G01R31/3183;G01R31/26;G01R31/28
主分类号
G01R31/3183
代理机构
代理人
主权项
地址
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