Technical Patent Glossary Entry

Term ID: 341772
Source ID: 9
Last Modified: 20110304

Chinese (Traditional): 真空管
English: vacuum tube

IPC Classifications: -H/03/F/3/68 -H/04/R/1/2 -H/03/F/5/0 -G/11/B/20/2 -G/11/B/31/0 -G/11/B/17/0 -B/65/G/47/91 -B/65/G/49/7 -H/03/F/5/0 -A/61/F/5/41 -B/05/C/3/9 -H/01/J/9/0 -H/05/K/3/34 -H/01/L/21/0 -H/01/H/33/66 -H/01/J/19/72 -H/01/J/29/94 -H/01/L/21/3065 -A/61/J/3/7 -B/05/C/1/2 -B/05/C/3/18 -H/01/J/1/30 -F/16/L/59/0 -H/01/L/21/3065 -B/65/G/47/91 -B/65/G/47/91 -H/04/R/5/4 -H/01/J/21/0 -F/24/J/2/34 -B/22/D/17/2 -A/61/J/1/5 -H/01/J/1/13 -H/01/L/21/56 -B/60/T/15/2 -H/03/F/3/45 -H/01/J/1/13 -H/01/L/21/205 -H/05/B/41/14 -H/01/J/1/30 -B/60/T/15/2 -H/01/L/21/27