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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
artificial limbs for medical instruction purposes; chromatography apparatus for laboratory use; educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds,visualization of math concepts; educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; educational apparatus, namely, a transparent tank used as a teaching aid for the chemical process of making alternative fuels; electronic apparatus for testing compression, strength, hardness and tensile characteristics of industrial materials; electronic apparatus for testing the curing and drying of elastomeric materials; electronic clinicians training simulators; electronic sports training simulators; electronic sports training simulators for simulating defensive basketball plays, sports defense; furnaces for laboratory use; furniture especially made for laboratories; incubators for bacteria cultures; laboratory apparatus and instruments, namely, pre-packed columns for use in chemical synthesis; laboratory equipment, namely, crucibles; teaching apparatus in the nature of a guard that is attached to the body of a woodwind instrument for music instruction; thermostats for vehicles