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发明名称
PHOTOELECTRIC SWITCH
摘要
申请公布号
JPS5412690(A)
申请公布日期
1979.01.30
申请号
JP19770078770
申请日期
1977.06.30
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
ITOU YOSHIHARU
分类号
H01H47/24;H01L31/02
主分类号
H01H47/24
代理机构
代理人
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地址
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