Technical Patent Glossary Entry

Term ID: 594669
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 回鈴音
English: ringback tone

IPC Classifications: -H/04/N -H/03/G -A/45/C -E/04/F -A/45/B -A/47/C -B/61/D -G/07/C -E/06/B -E/06/C -B/60/R -F/21/V -A/01/G -B/66/F -C/10/L -E/04/H -C/13/C -A/45/D -A/61/Q -B/26/F -A/01/K -A/23/L -A/43/D -B/41/K -B/65/C -B/21/D -C/14/B -B/41/F -D/05/B -B/02/C