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发明名称
PUSH BUTTON SWITCH
摘要
申请公布号
JPS52140879(A)
申请公布日期
1977.11.24
申请号
JP19760056582
申请日期
1976.05.19
申请人
HITACHI LTD
发明人
NEMOTO HISAYASU
分类号
H01H13/20;H01H13/04;H01H13/12
主分类号
H01H13/20
代理机构
代理人
主权项
地址
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