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发明名称
KEYBOARD INPUT DEVICE
摘要
申请公布号
JPH04205336(A)
申请公布日期
1992.07.27
申请号
JP19900334291
申请日期
1990.11.30
申请人
TOSHIBA CORP;TOSHIBA INTELIGENT TECHNOL LTD
发明人
MUROHARA MASARU
分类号
G06F15/02;G06F3/02
主分类号
G06F15/02
代理机构
代理人
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