RAULAND

Class [9]
Computer & Software Products & Electrical & Scientific Products

Nurse-patient signalling and communication apparatus consisting of a master nurse station communication unit, a bedside calling station and a corridor signal light, all sold separately or as a unit; voice amplification units; voice paging units; private administrative telephone communication units; audio amplifiers; preamplifiers; computerized communication control and information retrieval units, all for use in health care facilities; two-way communication units with one or more channels, in console and portable form for use in schools and the like; radio tuners; record-changers; signal generators; power amplifiers; cabinets, racks, turrets and desk top enclosures, all specially adapted for housing telephone and communications equipment; telephones; central switching exchangers; audio speakers and baffles; power supplies; annunciator panels; selector panels for use in directing communications to selected rooms; bridging transformers; equipment cooling fans specially adapted for use in communications equipment assemblies; tone generators; remote volume controls; audio output meters; compound sound diffraction projectors; underwater loudspeakers; electric power driver units for use in voice and music reproduction; microphones; microphone stands; call origination switches in the nature of controls for two-way communication systems; intercoms; multipurpose communications units for use in health care facilities such as nursing homes, having nurse-patient communications, signalling and paging functions; power supply and electrical junction cabinets; all for use in communications and/or telecommunications purposes; all included in Class 9.