Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking, life-saving and teaching apparatus, and instruments, namely, sensors to detect motion; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; cash registers, calculating machines, data processing equipment, computers; software for business purposes, namely, analyzing company real estate, IT infrastructure or human r...

ORGANIZING AND CONDUCTING AN EDUCATIONAL EVENT THAT PERMITS LOCATORS TO SHOW THEIR SKILL IN LOCATING UNDERGROUND UTILITIES