US PATENT SUBCLASS 434 / 153
.~.~ Means for facilitating location of different points on map

Current as of: June, 1999
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434 /   HD   EDUCATION AND DEMONSTRATION

130  DF  GEOGRAPHY {3}
150  DF  .~ Map or terrain model {3}
153.~.~ Means for facilitating location of different points on map

DEFINITION

Classification: 434/153

Means for facilitating location of different points on map:

(under subclass 150) Subject matter including a device for helping a person find various points on a generally flat representation of an area of land.