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发明名称
KEY INPUT DEVICE
摘要
申请公布号
JPS58115722(A)
申请公布日期
1983.07.09
申请号
JP19810214621
申请日期
1981.12.28
申请人
SHARP KK
发明人
KITANISHI KANETOMO
分类号
G06F3/02;H01H13/70;H01H13/712
主分类号
G06F3/02
代理机构
代理人
主权项
地址
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