Technical Patent Glossary Entry

Term ID: 566602
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 雙工制揚聲器
English: duplex speaker

IPC Classifications: -G/10/L/17/00 -H/04/R/9/06 -H/04/R/11/02 -H/04/R/19/02 -H/04/L/5/16 -H/04/L/5/14 -G/10/L/15/06 -H/04/R/5/02 -H/04/R/3/12 -G/10/H/1/047 -C/25/D/5/14 -B/29/L/31/38 -G/10/H/3/12 -G/10/K/11/22 -G/09/B/19/04 -E/06/B/7/30 -G/06/F/12/10 -G/11/C/16/08 -G/11/C/11/4195 -G/11/C/11/408 -G/11/C/11/415 -G/11/C/11/418 -A/63/H/3/28 -G/11/C/29/18 -A/63/J/5/10 -G/04/C/21/14 -G/10/L/15/26 -A/62/B/18/08