Device for the output of safety-related road information in locating and navigating systems of land vehicles
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United States of America Patent
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-
Sep 8, 1992
Issued Date -
N/A
app pub date -
Jan 3, 1991
filing date -
Jan 10, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention provides an information output device for a computerized locating and navigating system of motor vehicles which, in addition to stored geographical data of an electronic road map, delivers safety related information concerning determined sections of road. The information is stored and given out, e.g. optically or acoustically, when reaching the sections of road.
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Cited Art Landscape
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