electrical and electronic apparatus and instruments, namely, back planes, printed circuit boards, data processors, computer servers, computers, computer disc drives, computer monitors; monitoring and control instruments, namely, sensors for monitoring and controlling the temperature, humidity, access, smoke, pressure, speed; thermometers, thermostats, temperature pressure gauges for monitoring and controlling the temperature, pressure, speed and for controlling the temperature, pressure, spee...

in-line roller skates comprising boots with a plurality of longitudinally aligned wheels attached thereto