All-in-one modular wireless device
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United States of America Patent
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May 8, 2007
Grant Date -
Mar 20, 2003
app pub date -
Nov 13, 2001
filing date -
Sep 19, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides a modular designed CompactFlash interface for voice and data applications. The present invention provides the advantages of attachments, such as a keypad, that attach to a PDA and give the PDA the ability to provide a wireless voice handset. Other attachments include a small screen attachment that gives pager/PDA-like interfaces for data transmission and/or retrieval.
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