Automated shopping cart handle
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United States of America Patent
Stats
-
Jan 23, 2001
Grant Date -
N/A
app pub date -
Jul 12, 1993
filing date -
Jan 16, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic shopping-cart handle with a hand bar and a display unit having an informational display screen for a product directory and periodic display of advertisements, the display unit having operating controls operable by a user's thumbs while maintaining a hand grip on the hand bar for displaying select user information on the display screen.
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Cited Art Landscape
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