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经营范围
发明名称
OPERATION SWITCHING CONTROLLER
摘要
申请公布号
JPS6435603(A)
申请公布日期
1989.02.06
申请号
JP19870190059
申请日期
1987.07.31
申请人
HITACHI LTD
发明人
ASADA YOSHIMASA;KANEDA NOBUHITO
分类号
G05B7/02;G05B19/02
主分类号
G05B7/02
代理机构
代理人
主权项
地址
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