Class [9]
Computer & Software Products & Electrical & Scientific Products
Scientific, nautical, surveying, measuring and signalling installations, apparatus, systems, equipment and instruments; installations, apparatus, systems, equipment and instruments for recording, transmission, reception and reproduction of sound, images and data; underwater and through-water positioning, communication, signalling, data logging and control installations, apparatus, systems, equipment and instruments; acoustic installations, apparatus, systems, equipment and instruments; acoustic data link installations, apparatus, systems, equipment and instruments; beacons; acoustic beacons; directional and omni directional beacons; positioning beacons; acoustic signal processing units; rack-mountable acoustic signal processing units; spectrum analysers; blow-out preventor (BOP) controllers and controller beacons; acoustic pingers and receivers; acoustically controlled and monitored BOP installations, apparatus, systems, equipment and instruments; acoustic switches; acoustic control installations, apparatus, systems, equipment and instruments; acoustic monitoring installations, apparatus, systems, equipment and instruments; acoustic devices; acoustic modems; acoustic sensing installations, apparatus, systems, equipment and instruments; acoustic measurement and logging installations, apparatus, systems, equipment and instruments; acoustic warning installations, apparatus, systems, equipment and instruments; data readers being acoustic devices for data processing apparatus; detection apparatus employing acoustic waves [other than for medical use]; marine underwater acoustic devices; sub-surface acoustic wave installations, apparatus, systems, equipment and instruments; sub-surface acoustic wave filters; underwater acoustic detecting installations, apparatus, systems, equipment and instruments; transducers; directional and omni directional transducers; transponders; responders; acoustically-actuated release mechanisms, devices and collars; height differential monitoring and logging installations, apparatus, systems, equipment and instruments; serial interface modules; hydrophones and hydrophone deployment installations, apparatus, systems, equipment and instruments, and control systems therefor; directional and omni directional hydrophones; computer software; computer hardware; graphical user interfaces; visual display units; flat-panel display and control units; touch screen display and control units; batteries; battery packs; battery chargers; antennae; ROV antennae; directional antennae; audio headsets and headphones; parts, fittings and accessories for the aforesaid goods.
