US PATENT SUBCLASS 379 / 113
.~.~ Call traffic recording

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

Internet Version by PATENTEC © 1999      Terms of Use


379 /   HD   TELEPHONIC COMMUNICATIONS

111  DF  WITH USAGE MEASUREMENT (E.G., CALL OR TRAFFIC REGISTER) {3}
112  DF  .~ Computer or processor control {1}
113.~.~ Call traffic recording

DEFINITION

Classification: 379/113

Call traffic recording:

(under subclass 112) Subject matter where a computer or processor counts the number of calls.

SEE OR SEARCH THIS CLASS, SUBCLASS:

133, for telephone traffic recording not specifically controlled by a computer or processor.