(under subclass 127) Subject matter including means for gathering and recording successive data associated with an event with or without correlating time-tags.
(1) Note. The successive data may include measurements of an occurring phenomenon, status, or instruction information.
SEE OR SEARCH THIS CLASS, SUBCLASS:
79, for a system to measure a time-related parameter in an electrical signal.
89, for calibration of a timer or correction of a timing-related error in the measurement data.
125, for a testing system in which a signal is generated for system timing purposes.
176+, for a time duration or rate measurement system.
180, for histogram distribution in a statistical measurement system. SEE OR SEARCH CLASS
346, Recorders, appropriate subclasses for recorders, per se.
347, Incremental Printing of Symbolic Information,
appropriate subclasses for ink jet, electric, thermal, or optical recording apparatus or methods.
