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发明名称
CONFIGURABLE KEYBOARD
摘要
申请公布号
EP0410640(A3)
申请公布日期
1991.06.05
申请号
EP19900307872
申请日期
1990.07.18
申请人
NEBENZAHL, ISRAEL D.
发明人
NEBENZAHL, ISRAEL D.
分类号
H03M11/14;G06F3/02;G06F3/023;H01H13/70;(IPC1-7):G06F3/023
主分类号
H03M11/14
代理机构
代理人
主权项
地址
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