Martial arts instruction; Operating of martial arts schools

Portable electric power generators and component parts thereof; Portable electric power generators featuring a carbon monoxide monitor and carbon monoxide control device sold as a component part of generators

non-invasive ultrasonic fluid detection sensors for medical devices and lab instrumentation including air bubble and air-in-line detectors, liquid level sensors and non-contact transmitter systems for detecting liquid level or fill verification

Medical diagnostic apparatus for detection of carbon monoxide and diagnosis of hemolysis

Optical apparatus and instruments; scientific apparatus and instruments; apparatus and instruments for navigation; software (recorded programs); image transmission apparatus; 3D spectacles; spectacles (optics); image recording equipment; diving masks; data processing equipment; computers; game software; smartphones; virtual reality headsets; transparent electronic display devices for providing aircraft crew members and pilots with navigational and operational information; head-up display (HUD...

CARBON MONOXIDE SENSING DEVICES

Downloadable computer software for use in enabling secure and confidential communications between individuals; downloadable computer software for use in securely sending audio, messages, texts, images, photos and videos