US PATENT SUBCLASS 342 / 126
.~ Triangulation


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



342 /   HD   COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)

118  DF  DETERMINING DISTANCE {11}
126.~ Triangulation


DEFINITION

Classification: 342/126

Triangulation:

(under subclass 118) Subject matter including distance determination be radar derived procedures of finding the location of a third point by taking bearings from two fixed points a known distance apart from each other or the third point; or by determining the distance from a third point to two known points.

SEE OR SEARCH THIS CLASS, SUBCLASS:

450+, for position determining using triangulation by the transmission or reception of signals from two or more points from or to another point.

SEE OR SEARCH CLASS

356, Optics: Measuring and Testing,

3.01+, for triangulation by light beam.