9 Computer programs, downloadable; quantity indicators; security surveillance robots; surveying apparatus and instruments; infrared detectors; food analysis apparatus; optical apparatus and instruments; electric installations for the remote control of industrial operations; X-ray photographs, other than for medical purposes; measures; alarms; computer hardware; weighing apparatus and instruments; computer software platforms, recorded or downloadable; material testing instruments and machines; metal detectors for industrial or military purposes; radiological apparatus for industrial purposes; protection devices against X-rays, not for medical purposes