Sound reinforcement, namely, audio speakers, loudspeakers, amplifiers, woofers, subwoofers, loudspeaker cabinets, pole stands utilized with audio speakers, carts used with audio speakers and speaker cabinets; rigging, installation, and interconnect hardware for use with sound reinforcement

Workstations for test and evaluation of DNA, proteins, and other biological materials, comprised of microarray biochip scanners, microarray writers, microarray arrayers, colony arrayers, colony pickers, instruments for robotic bench-top automation of testing and evaluating biological samples, instruments for high through-put screening of biological samples, computer software for microarray imaging and analysis, and pre-made microarray biochips

Scientific instrumentation, namely, digital cameras

SEMI-CONDUCTOR INTEGRATED CIRCUITS