CLASSROOM PRODUCTS
Teaching apparatus, teaching instruments and hands-on educational manipulative products for children for mathematical and scientific purposes, namely, scales and balances, measuring weights, tape measures, abacuses, measuring spoons, measuring cups, measuring beakers, measuring jars, thermometers not for medical use, protractors, pre-recorded audio tapes and video tapes featuring mathematics and science for children
Abandoned · February 12, 2001 · 76209168 ·