E-TRAWLING

Sonar equipment and parts thereof; ultrasonic sensors; apparatus for recording, transmission, processing and reproduction of sound, images or data; sensors for determining position, velocity, acceleration and temperature; distance measuring apparatus; marine sensor systems, namely, subsea navigation systems; electronic navigational and positioning apparatus and instruments; photographic cameras, video cameras; computer hardware and software for subsea imaging apparatus; electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens