SCIENTIFIC, NAUTICAL, SURVEYING, ELECTRICAL, WEIGHING, MEASURING, SIGNALING, REGULATING AND INSPECTION DEVICES AND INSTRUMENTS, NAMELY, DISTANCE DETECTORS FOR DETECTING MOVING OBJECTS; CHEMICAL DETECTORS FOR DETECTING AND ANALYZING CHEMICAL CONTAINMENTS AND TOXIC SUBSTANCES PRESENT IN THE AIR, IN LIQUIDS, IN GASES, IN VAPORS, ON SURFACES, AN IN OTHER ENVIRONMENTS; BACTERIOLOGICAL DETECTORS FOR DETECTING AND ANALYZING BACTERIAL CONTAINMENTS AND TOXINS PRESENT IN THE AIR, IN LIQUIDS, IN GASES, ...

APPARATUS FOR THE DETECTION AND ANALYSIS OF CHEMICAL ELEMENTS PRESENT IN THE AIR IN THE FORM OF VAPORS

Business development services, namely, providing start-up support for businesses of others