Digital communications apparatus, namely networks, memory and optical storage devices, optical voice transmission devices, and audiophile speaker systems; photographic imaging devices; alarm and security systems; industrial tools, namely cutters, lathes, welders, and drills; geological and oceanographic survey equipment, namely cartographic terrain analysis instruments, seismic instruments, mineral content analysis instruments, and mining and drilling equipment; acoustical circuitry devices; aerospace equipment, namely communications devices, simulator training devices, holographic devices, and robotic devices; and bio-medical equipment, namely imaging devices, portable MRIs, holographic analysis devices, surgical equipment, diagnostic and spectral analysis devices

Research and development services; manufacturing, installation and service of laser projection systems, digital communication equipment, industrial equipment, aerospace equipment and bio-medical equipment for others; advertising services