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经营范围
发明名称
CONTACT DATA READING CIRCUIT
摘要
申请公布号
JPS6478172(A)
申请公布日期
1989.03.23
申请号
JP19870233749
申请日期
1987.09.19
申请人
YASKAWA ELECTRIC MFG CO LTD
发明人
INOUE KAZUHISA
分类号
G01R31/00;G01R31/02
主分类号
G01R31/00
代理机构
代理人
主权项
地址
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