73426150
May 16, 1983
Feb 18, 1986
VIDEO TAPE RECORDER/EDITORS; RAILROAD IDENTIFICATION SYSTEMS COMPRISED OF VIDEO CAMERAS, HOUSINGS FOR VIDEO CAMERAS, HIGH SPEED SHUTTER ADAPTERS, VIDEO MONITORS, TRACK DIRECTION ANALYZERS AND SENSORS, CONTROL CONSOLES, VIDEO TAPE RECORDERS, AND VIDEO CAR IDENTIFICATION COMPUTERS; DUPLICATION SYSTEMS COMPRISED OF RECORDER REPRODUCERS; FILM/SLIDE PROJECTORS; MULTI-IMAGE DISPLAY UNITS; PUBLIC ADDRESS SYSTEMS; ANTENNAS; ANTENNA TOWERS AND HEADENDS; BROADCAST STATION SYSTEMS, SOUND STUDIOS, AND MOBILE REMOTE PRODUCTION VEHICLES ALL COMPRISED OF CAMERAS, RECORDERS, PRODUCTION SWITCHES, AUDIO MIXERS, MICROWAVE STUDIO TRANSMITTER LINKS, TELEVISION TRANSMITTERS, AM RADIO AND FM STEREO TRANSMITTERS, AND PARTS THEREFOR; TELEVISION LIGHTING CONTROLS; DIGITAL CONTROLS; SURVEILLANCE CONTROLS; FIRE AND SMOKE ALARMS; CARD ACCESS SECURITY CONTROLS; AND MOBILE AND FIXED MICROWAVE TRANSMITTERS
Electrical and Scientific ApparatusEDUCATIONAL SERVICES, NAMELY, CONDUCTING TRAINING COURSES FOR THE OPERATION AND USE OF AUDIO, VISUAL AND AUDIO/VISUAL SYSTEMS AND EQUIPMENT
Education and EntertainmentDISTRIBUTORSHIP SERVICES AND/OR RETAIL STORE SERVICES IN THE FIELD OF AUDIO, VISUAL AND AUDIO/VISUAL EQUIPMENT, AND CUSTOM DESIGN OF AUDIO, VISUAL AND AUDIO/VISUAL SYSTEMS AND EQUIPMENT
Computer and Scientific