Portable terminal with real-time database access, printing and display
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 11, 2003
Issued Date -
N/A
app pub date -
Nov 12, 1997
filing date -
Dec 28, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A portable, hand-held terminal processes products selected by a customer. A database of a host computer stores attribute data, such as price, of many products. The database is accessed by wireless transmission on a real-time basis to automatically retrieve the stored product attribute data. The retrieved data is printed by a printer and/or displayed on a display associated with the terminal.
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Family
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Cited Art Landscape
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