Technical Patent Glossary Entry

Term ID: 75012
Source ID: 2
Last Modified: 20110223

Chinese (Traditional): 密度梯度
English: Density gradient

IPC Classifications: -G/02/B/6/12 -B/29/C/45/0 -C/08/L/23/4 -C/08/L/23/10 -B/29/K/23/0 -B/29/K/91/0 -H/01/L/21/60 -H/01/L/21/50 -H/01/L/21/0 -B/29/C/67/24 -C/08/L/101/0 -B/29/K/23/0 -H/01/B/1/22 -C/23/C/18/32 -C/23/C/18/42 -C/09/J/133/8 -H/01/L/21/304 -H/01/L/21/768 -C/30/B/28/4 -C/30/B/25/16 -H/01/H/85/0 -C/30/B/28/4 -B/01/F/5/4 -B/01/F/3/8 -C/12/N/5/8 -G/01/N/33/48