| 发明名称 |
COMPUTER KEYBOARD |
| 摘要 |
2089000 9203884 PCTABS00011 A computer keyboard is disclosed which includes an alphanumeric keypad (10), a numeric keypad (12) and at least one of the following: a document scanner (24), a speakerphone (32), and a modem (18). The numeric keypad (12) is operative for the speakerphone (32) and the keyboard.
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| 申请公布号 |
CA2089000(A1) |
申请公布日期 |
1992.02.15 |
| 申请号 |
CA19912089000 |
申请日期 |
1991.08.12 |
| 申请人 |
HABER, ALAN P.;SASLOW, ROY J. |
发明人 |
HABER, ALAN P.;SASLOW, ROY J. |
| 分类号 |
H04M11/00;G06F3/02;G06F3/16;H04M1/00;H04M1/02;H04M11/06;(IPC1-7):H04M11/06 |
主分类号 |
H04M11/00 |
| 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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