Technical Patent Glossary Entry

Term ID: 284727
Source ID: 8
Last Modified: 20110223

Chinese (Traditional): 稀土金屬
English: Rare earth element

IPC Classifications: -H/01/F/1/57 -H/01/F/1/8 -H/01/M/4/38 -H/01/L/21/8234 -H/01/L/21/314 -H/01/L/29/51 -H/01/L/21/20 -C/09/K/9/0 -C/09/K/11/8 -H/01/F/1/53 -C/22/C/1/2 -C/22/C/19/0 -C/22/C/23/2 -B/22/D/21/4 -B/22/D/27/20 -C/09/K/9/0 -C/09/K/11/8 -C/22/C/1/2 -C/22/C/19/0 -H/01/F/1/4 -C/22/C/23/0 -H/01/M/4/38 -H/01/F/1/53