75293629
May 16, 1997
Jul 13, 1999
[telephone, telegraph, radio and data transmission equipment, namely, automatic and manual switching exchanges for public and private networks, key systems and concentrators connected to telephone exchanges; in-house communication equipment, namely, intercoms and Local Area Data Networks (LANs) comprising file servers and workstations consisting of one or more of a computer, monitor, printer, and data storage devices for magnetic and/or optical media, namely, disks or tapes; electrical power supplies; PCM (Pulse Code Modulation) and CF (Carrier Frequency) equipment, namely, modems, concentrators and multiplexers for transmission via cable and optical fibers, radio waves, microwaves and satellite; antennas and antenna installations, namely, amplifiers, signal quality monitors, channel selectors and line termination units, sold as a unit therewith; modems; corded and cordless telephones; PBXs (Private Branch Exchanges); videophones; radio pagers; telephone answering machines; telephone call charge meters; police and fire alarm signal management equipment, namely, alarm receivers and workstations, consisting of one or more of a computer with or without alarm monitoring and management software and monitors, printers, and data storage devices for magnetic and/or optical media, namely, disks or tapes, and interfaces to radio and/or telephone networks issuing alarm signals and selecting the required addressees; radio paging systems, namely, alphanumeric pagers, radio emitters and receivers; electronic search devices for locating avalanche victims; coin- and card-operated public payphones; voice processing systems, namely, speech recognition circuits, speech synthesizers, voice storage and forwarding apparatus, speech scramblers and de-scramblers, and related circuitry; ISDN (Integrated Services Digital Network) equipment, namely, voice/data modems, terminal adapters, PC adapter cards and modules, routers/bridges, and related circuitry; fixed and mobile radio equipment for voice and data transmission, namely, transceivers, amplifiers, multiplexers, de-multiplexers, encryptors and decryptors; mobile telephones and cellular networks comprising radio equipment and network management equipment for the coordination of the operation thereof; facsimile machines; high frequency satellite broadcasting equipment, namely, transmitters and/or receivers; mailroom equipment, namely, postage scales, charge meters and stamping machines based on conventional stamping and/or digital printing technology; bank-counter equipment, namely, money counting and sorting machines; automatic cash handling apparatus accepting, exchanging and/or dispensing cash for use in public banking and/or point-of-sale applications; parking meters and automated parking lot equipment, namely, vehicle sensors, vehicle barrier gates, parking ticket printing and issuing machines, parking ticket readers, and parking lot guidance displays for use in commercial parking garages for regulating vehicle and traffic flow; ticket vending and canceling machines and information systems comprising data entry devices, namely, keyboards and touch-screen panels, display devices, namely, monitors for self-services by passengers of public transportation systems and management systems for use therewith comprising communication equipment, namely, transmitters, receivers, modems, multiplexers and computers with monitors, and data storage devices for] magnetic and/or optical media, namely, disks or tapes[; electronic premises and area security and access control equipment, namely, access control barriers, video monitors and image evaluation systems having one or more computers, monitors, printers and data storage devices for magnetic and/or optical media, namely, disks or tapes; and electrical, electronic and microelectronic components and assemblies, namely, relays, integrated circuits, sensors, printed circuit boards, thick-film hybrid circuits and plug-in circuit cards]
Electrical and Scientific Apparatus