发明名称 |
Data and text processing keyboard for left and right handed users |
摘要 |
The keyboard used to enter data and select control functions in a computer system includes features that simplify use by left-handed individuals as well as those right-handed. In particular a mouse pad is located in the center of the keyboard and is used with additional keys for selection of functions
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申请公布号 |
DE19850630(A1) |
申请公布日期 |
1999.09.09 |
申请号 |
DE19981050630 |
申请日期 |
1998.11.03 |
申请人 |
SIMON |
发明人 |
SIMON |
分类号 |
G06F3/023;(IPC1-7):G06F3/023;G06F3/033 |
主分类号 |
G06F3/023 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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