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发明名称
KEYBOARD SWITCH
摘要
申请公布号
JPS59209220(A)
申请公布日期
1984.11.27
申请号
JP19840081327
申请日期
1984.04.23
申请人
MATSUSHITA DENKI SANGYO KK
发明人
NAKAYAMA HIROSHI;KADANI SHIYOUZOU;MATSUNAGA HAYASHI;YAMAMOTO SHIYUUICHI
分类号
H01H13/52
主分类号
H01H13/52
代理机构
代理人
主权项
地址
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