Technical Patent Glossary Entry

Term ID: 653053
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 學習益智教具
English: learning intelligence-helpful teaching aids

IPC Classifications: -B/62/H -G/09/B -G/05/B -G/09/D -A/63/B -C/08/C -C/08/F -C/01/D -D/21/H -C/07/C -C/01/B -G/09/F -A/61/Q -G/09/C -C/08/B -A/47/B -F/41/A -B/29/B -G/11/B -C/12/C -A/23/G -G/03/F -A/61/B -G/10/K -B/41/J -F/16/L -B/01/D -A/47/D -G/06/F -G/06/N