Audio speakers; Consumer electronic products, namely audio speakers; wireless indoor and outdoor speakers

Electrical and electronic instruments and apparatuses for testing, measuring, generating and monitoring electrical signals, namely, oscilloscopes, voltmeters, and arbitrary function generators

Machines for creating water waves in swimming pools and in closed water areas and parts thereof

Electronic measurement equipment and components thereof, namely, arbitrary function generators, signal generators, oscilloscopes, LAN/WAN analyzers, digital signal testers, phase meters, continuity and current testers, clamp meters, infrared thermometers and laser distance meters, multimeters constituting a combination of voltmeters, ohmmeters and frequency meters

machines for creating water waves in swimming pools and in closed water areas and parts thereof

Machines for Creating Water Waves, e.g., in Swimming Pools and in Closed Water Areas, and Parts Thereof

PLANNING, RESEARCH, DESIGN, AND ENGINEERING CONSULTING SERVICES RELATING TO WAVE-MAKING EQUIPMENT FOR SWIMMING POOLS OR AREAS TO THE ORDER AND/OR SPECIFICATIONS OF OTHERS

SERVICE OF CONSTRUCTION, INSTALLATION, MAINTENANCE, REMODELING AND REPAIR OF WAVE MAKING EQUIPMENT FOR SWIMMING AREAS OR THE LIKE

TECHNICAL ASSISTANCE TO OTHERS IN THE ESTABLISHMENT AND OPERATION OF SWIMMING AREAS WITH WAVE MAKING EQUIPMENT

MACHINES FOR CREATING WATER WAVES, E.G., IN SWIMMING POOLS AND ENCLOSED WATER AREAS, AND PARTS THEREOF

PLANNING, RESEARCH, DESIGN, AND ENGINEERING CONSULTING SERVICES RELATING TO WAVE-MAKING EQUIPMENT FOR SWIMMING POOLS OR AREAS TO THE ORDER AND/OR SPECIFICATIONS OF OTHERS

MACHINES FOR CREATING WATER WAVES, E.G., IN SWIMMING POOLS AND ENCLOSED WATER AREAS, AND PARTS THEREOF

FUNCTION GENERATORS, PHASE METERS, MULTIMETERS (CONSTITUTING A COMBINATION OF VOLTMETERS, OHMMETERS AND FREQUENCY METERS), SWEEP GENERATORS, ATTENUATORS, DETECTORS AND AUDIO RESPONSE SYSTEMS FOR USE WITH COMPUTERS-NAMELY, TOUCH TONE TRANSMITTERS, RECEIVERS, CONCENTRATORS AND LOCAL AND REMOTE AUDIO RESPONSE SYSTEMS FOR USE WITH COMPUTERS TO TRANSMIT INFORMATION THROUGH TELEPHONE LINES, TRANSMISSION TEST SYSTEM FOR GENERATING AND DISPLAYING SIGNAL RESPONSE IN COMMUNICATIONS LINES

ARBITRARY FUNCTION GENERATORS

Computer education training services; educational services in the field of communications testing, namely, arranging and conducting educational conferences, correspondence courses, and demonstrations in the field of communications testing; developing educational manuals for others in the field of communications testing; educational and entertainment services, namely providing motivational and educational speakers for events dealing with communications testing; educational services, namely, pr...

Electronic measurement apparatus; namely, integrated Services Digital Network ISDN network termination tester; ISDN signal balance ratio bridges; ISDN impedance bridges; computer software for use in D-channel monitors; monitors for International Telegraph and Telephone Consultative Committee CCITT signaling systems; level generators; digital level meters; line patch/intercoms; speech attachments and two-wire switch-overs; AF audio frequency sweep measuring setups for various frequency ranges;...

ELECTRIC MEASURING DEVICES FOR TELECOMMUNICATIONS AND DATA COMMUNICATIONS; ELECTRIC APPARATUS FOR ANALYZING AND STABILIZING OF ELECTRIC SUPPLY NETWORK; AND ELECTRONIC TEST AND MONITORING EQUIPMENT AND SOFTWARE FOR USE IN CONNECTION WITH TELECOMMUNICATIONS NETWORK MANAGEMENT SYSTEMS, TELEPHONY AND DATA SWITCHING, DIGITAL COMMUNICATIONS SYSTEMS AND PCM, FIBER OPTICS, ISDN, DATA COMMUNICATIONS INCLUDING DATA ANALYSIS AND DATA NETWORK DIAGNOSTICS, DATA CIRCUITS AND CABLES, SPECTRUM AND NETWORK AN...