Technical Patent Glossary Entry

Term ID: 585393
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 免擦式黑板裝置
English: blackboard without human erasing

IPC Classifications: -B/21/D/53/00 -B/60/L/15/00 -E/21/B/44/00 -A/01/N/53/00 -A/01/N/25/00 -A/23/N/15/00 -G/01/N/33/00 -A/47/B/97/00 -A/01/N/47/00 -A/41/B/9/00 -C/05/F/3/00 -A/01/N/37/00 -A/01/N/41/00 -A/47/J/47/00 -A/01/N/57/00 -B/64/C/31/00 -A/01/N/43/00 -E/05/F/11/00 -A/01/N/45/00 -A/01/N/51/00 -A/01/N/55/00 -A/01/N/49/00 -B/23/B/45/00 -B/41/B/27/00 -B/01/D/24/00 -G/01/R/31/00 -B/05/B/9/00 -H/01/H/67/00 -A/63/B/21/00 -F/16/P/3/00