Tour group notification method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 6, 2004
Grant Date -
May 29, 2003
app pub date -
Nov 27, 2001
filing date -
Nov 27, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention is a method of calling a group of tourists back to their conveyance, in which each passenger is given a portable alerting device when they leave the conveyance. When the conveyance is ready to leave, a transmitter on the conveyance transmits a wireless signal which causes the alerting device to vibrate or give off a light or sound signal, alerting the passenger to return to the conveyance for departure.
First Claim
Family
International Classification(s)
Cited Art Landscape
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