US PATENT SUBCLASS 379 / 100.16
.~.~.~ Voice mode

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

90.01  DF  TELEPHONE LINE OR SYSTEM COMBINED WITH DIVERSE ELECTRICAL SYSTEM OR SIGNALLING (E.G., COMPOSITE) {8}
100.01  DF  .~ To produce visual-graphic copy (e.g., facsimile) {14}
100.15  DF  .~.~ Having switching to other communication modes {1}
100.16.~.~.~ Voice mode

DEFINITION

Classification: 379/100.16

Voice mode:

(under subclass 100.15) Subject matter wherein the different communication types include an intelligible human sound mode.

SEE OR SEARCH THIS CLASS, SUBCLASS:

67.1+, for audio message storage, retrieval, or synthesis.