Propulsion engine systems for marine vessels comprised of engine adapters, torsional couplings, hubs, flywheels, clutches, covers and housings; Marine engine parts, namely, power take-off systems comprised of engine adapters, torsional couplings, hubs, flywheels, clutches, covers and housings.

Computer hardware and computer software programs for the integration of text, audio, graphics, still images and moving pictures into an interactive delivery for multimedia applications

DIGITAL VIDEO HARD DRIVE RECORDER DESIGNED FOR UNDERWATER OR HARSH ENVIRONMENTS