9 Air tanks; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Apparatus for the recording, transmission and reproduction of sound and images; Blank digital storage media; Breathing apparatus for underwater swimming; Cash registers; Computer-controlled apparatus for testing and measuring surgical and research environment data, namely, audiovisual information, the temperature and humidity, people movements nearby, obstacles and objects in the surrounding; Computer hardware and computer peripheral devices; Computer hardware and recorded software for operating medical imaging apparatus sold as a unit; Computer hardware and recorded software sold as a unit for use with medical patient monitoring equipment, for receiving, processing, transmitting and displaying data; Data processing apparatus; Diagnostic apparatus for the detection of pathogens for laboratory or research use; Divers' masks; Diving gloves; Diving suits; Downloadable medical software for processing and displaying images on ultrasound medical imaging machines; Ear plugs for divers; Fire-extinguishing apparatus; Laboratory robots; Mechanisms for coin-operated apparatus; Medical diagnostic simulators for use as teaching aids for minimally invasive surgical training, namely, bronchoscopy, single incision laparoscopic operations and natural orifice transluminal endoscopic surgery; Nose clips for divers and swimmers; Research laboratory analyzers for measuring, testing and analyzing blood and other bodily fluids; all of the aforesaid are not relating to prosthetics or orthotics