HUKSEFLUX

Scientific measuring instruments, namely, thermal conductivity meters; thermometers; electric or electronic sensors for detecting and measuring thermal conductivity, cold and heat; electromagnetic radiation-measuring instruments [ ; optical proximity sensors; apparatus for recording, transmission or reproduction of sound and images; blank magnetic data carriers; blank computer or magnetic discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers; calculating machines and data processing equipment; computers; fire extinguishing apparatus ]