75755776
Jul 20, 1999
Computer software and programs for providing users with interactive simulations and animation; computer mouse, computer mouse pads, and computer keyboards; motion picture films featuring science and mathematics; pre-recorded video tapes and discs featuring science and mathematics; calculators; laboratory equipment and supplies, namely, thermometers, microscopes, spectroscopes, test tubes, filters, measuring spoons, and scales
Electrical and Scientific Apparatus