Technical Patent Glossary Entry

Term ID: 903152
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 焦同心環鏡片
English: concentric annular ring lens

IPC Classifications: -F/16/H/29/06 -F/16/F/1/34 -B/60/B/9/20 -B/60/B/9/12 -B/60/B/7/12 -C/07/C/13/70 -F/01/D/5/03 -F/16/D/55/44 -B/65/B/27/06 -B/41/J/13/18 -B/41/J/13/054 -B/65/D/55/08 -B/02/C/7/04 -H/01/J/5/44 -H/01/B/9/04 -A/63/G/1/06 -B/65/D/85/02 -B/29/D/30/70 -B/60/C/5/22 -H/01/B/13/20 -B/65/H/57/06 -B/21/D/28/30 -B/24/D/13/08 -B/65/D/45/30 -B/23/K/15/04 -F/16/L/17/03 -F/15/B/1/14 -B/60/C/13/04 -F/23/R/3/08 -B/29/C/47/20