74136761
Feb 5, 1991
Jul 7, 1992
customer premises telecommunications networks and parts therefor; telephones, cordless telephones, and telephone accessories; modems; computers; printers; facsimile machines; multiplexors; computer terminals; telephone answering machines; voice mail systems comprising telephone and computer interface, computer programs, and controls for delivering and receiving messages over telephone lines; and computer programs dealing with telecommunications and business management
Electrical and Scientific Apparatus