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经营范围
发明名称
LIGHTNING SURGE PROTECTING CIRCUIT
摘要
申请公布号
JPS57193934(A)
申请公布日期
1982.11.29
申请号
JP19810077993
申请日期
1981.05.25
申请人
NIPPON DENSHIN DENWA KOSHA
发明人
TOMONO AKIRA;NAGAYAMA TADAHIRO
分类号
H02H9/06;H02H9/04
主分类号
H02H9/06
代理机构
代理人
主权项
地址
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