(under subclass 85) Subject matter comprising means to calibrate or correct length, distance, or thickness gauge or signal representing such measurement.
SEE OR SEARCH THIS CLASS, SUBCLASS:
155+, for a dimensional determination system.
SEE OR SEARCH CLASS
33, Geometrical Instruments,
702, for error compensation for distance measuring.
73, Measuring and Testing,
1.79+, for calibration of displacement, motion, distance, or position measuring device. 342, Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation),
165+, for testing or calibrating of a radar system.
356, Optics: Measuring and Testing,
6, for instrument condition testing or indicating.
364, Electrical Computers and Data Processing Systems,
