| 发明名称 |
Communication and data entry device |
| 摘要 |
A personal communication and data entry device comprises a portable housing, an internal controller coupled to the housing, a paging device coupled to the controller, and at least one of a voice recording device, a cellular telephone transceiver, a radio transceiver for two-way communication, and an infrared transmitter coupled to the controller.
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| 申请公布号 |
US2002057203(A1) |
申请公布日期 |
2002.05.16 |
| 申请号 |
US20020039342 |
申请日期 |
2002.01.08 |
| 申请人 |
BORDERS RICHARD L.;HEIMBROCK RICHARD H. |
发明人 |
BORDERS RICHARD L.;HEIMBROCK RICHARD H. |
| 分类号 |
A61B19/00;A47C20/04;A61F7/00;A61F7/02;A61G1/04;A61G5/10;A61G7/018;A61G7/05;A61G7/057;A61G12/00;A61G13/00;A61G13/02;A61G13/08;A61G13/10;A61G13/12;G08B3/10;G08B5/22;G10L11/00;H04M11/02;H04Q7/06;H04Q7/08;H04Q7/12;(IPC1-7):G08B23/00 |
主分类号 |
A61B19/00 |
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