Appeal No. 96-3758
Application 08/252,832
been entered (Paper No. 16). It made modifications to numerous
claims. In response, the examiner still maintained the
rejections first made in the examiner’s answer (Paper No. 16).
The Invention
The invention is directed to a method and apparatus for
providing supplementary navigation data to a navigation system
installed in a vehicle from one or more local stations and for
selectively displaying the received supplementary navigation data
on a display.
Independent claims 1, 7 and 16 are representative of the
claims rejected over prior art and are reproduced below:
1. A navigation system comprising:
a mobile vehicular navigation device installed
within a vehicle, the navigation device having means for storing
primary navigation data, a display, and means for transmitting
stored primary navigation data to the display;
means for supplying supplementary navigation data
to the navigation device comprising means for receiving the
supplementary navigation data from a communications link at a
local vehicle station and, means for transmitting received
supplemental navigation data to the navigation device; and
a controller for selectively displaying the
received supplemental navigation data on the display.
3
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