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经营范围
发明名称
BURN-IN BOARD TESTER
摘要
申请公布号
JPH0317574(A)
申请公布日期
1991.01.25
申请号
JP19890151373
申请日期
1989.06.14
申请人
GRAPHTEC CORP
发明人
IKEDA SHIGEO
分类号
G01R31/26
主分类号
G01R31/26
代理机构
代理人
主权项
地址
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