REXTACT

Binoculars; Microscopes; Scales; Artificial limbs for medical instruction purposes; Educational apparatus, namely, a transparent tank used as a teaching aid for the chemical process of making alternative fuels; 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; Eye glasses; Luminous signs; Punched card office machines; Spotting scopes; Surveying instruments; Teaching apparatus in the nature of a guard that is attached to the body of a woodwind instrument for music instruction; Teaching apparatus in the nature of hairdressing training heads; Tool measuring instruments; Weighing apparatus and instruments