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经营范围
发明名称
PRESSURE SWITCH
摘要
申请公布号
JPS53147976(A)
申请公布日期
1978.12.23
申请号
JP19770064253
申请日期
1977.05.31
申请人
HITACHI LTD
发明人
SATOU TOMIYOSHI;NAKAMURA SHIN
分类号
H01H35/26;H01H35/34
主分类号
H01H35/26
代理机构
代理人
主权项
地址
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