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INSPECTING DEVICE
申请公布号:
JPS561732(A)
申请号:
JP19790076786
申请日期:
1979.06.20
申请公布日期:
1981.01.09
申请人:
HITACHI LTD;HITACHI ENG CO LTD
发明人:
ITOU KIWAMU
分类号:
H02H3/02;H02H3/05;H02H3/34
主分类号:
H02H3/02
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