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经营范围
发明名称
TRANSMISSION-SIGNAL LEVEL DETECTOR
摘要
申请公布号
JPS63251362(A)
申请公布日期
1988.10.18
申请号
JP19870082848
申请日期
1987.04.06
申请人
KYOSAN ELECTRIC MFG CO LTD
发明人
NISHIDA SHIGENOBU
分类号
B61L1/18;B61L3/08
主分类号
B61L1/18
代理机构
代理人
主权项
地址
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